Search a number
-
+
706460 = 22535323
BaseRepresentation
bin10101100011110011100
31022220002012
42230132130
5140101320
623050352
76001436
oct2543634
91286065
10706460
11442857
122a09b8
131b9731
14145656
15de4c5
hexac79c

706460 has 12 divisors (see below), whose sum is σ = 1483608. Its totient is φ = 282576.

The previous prime is 706427. The next prime is 706463. The reversal of 706460 is 64607.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17642 + ... + 17681.

It is an arithmetic number, because the mean of its divisors is an integer number (123634).

2706460 is an apocalyptic number.

It is an amenable number.

706460 is an abundant number, since it is smaller than the sum of its proper divisors (777148).

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

706460 is a wasteful number, since it uses less digits than its factorization.

706460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35332 (or 35330 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 706460 is about 840.5117488768. The cubic root of 706460 is about 89.0627004202.

The spelling of 706460 in words is "seven hundred six thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 35323 70646 141292 176615 353230 706460