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706374 = 233103127
BaseRepresentation
bin10101100011101000110
31022212222000
42230131012
5140100444
623050130
76001254
oct2543506
91285860
10706374
11442789
122a0946
131b9696
141455d4
15de469
hexac746

706374 has 32 divisors (see below), whose sum is σ = 1597440. Its totient is φ = 231336.

The previous prime is 706373. The next prime is 706403. The reversal of 706374 is 473607.

706374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5499 + ... + 5625.

It is an arithmetic number, because the mean of its divisors is an integer number (49920).

2706374 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 706374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (798720).

706374 is an abundant number, since it is smaller than the sum of its proper divisors (891066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

706374 is a wasteful number, since it uses less digits than its factorization.

706374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 706374 is about 840.4605880111. The cubic root of 706374 is about 89.0590862957.

706374 divided by its sum of digits (27) gives a palindrome (26162).

The spelling of 706374 in words is "seven hundred six thousand, three hundred seventy-four".

Divisors: 1 2 3 6 9 18 27 54 103 127 206 254 309 381 618 762 927 1143 1854 2286 2781 3429 5562 6858 13081 26162 39243 78486 117729 235458 353187 706374