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674107 = 7235379
BaseRepresentation
bin10100100100100111011
31021020200221
42210210323
5133032412
622240511
75505220
oct2444473
91236627
10674107
11420515
12286137
131a7aa5
14137947
15d4b07
hexa493b

674107 has 16 divisors (see below), whose sum is σ = 829440. Its totient is φ = 535392.

The previous prime is 674099. The next prime is 674117. The reversal of 674107 is 701476.

674107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 674107 - 23 = 674099 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (674117) 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, 8494 + ... + 8572.

It is an arithmetic number, because the mean of its divisors is an integer number (51840).

2674107 is an apocalyptic number.

674107 is a deficient number, since it is larger than the sum of its proper divisors (155333).

674107 is a wasteful number, since it uses less digits than its factorization.

674107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 674107 is about 821.0401939004. The cubic root of 674107 is about 87.6818314031.

The spelling of 674107 in words is "six hundred seventy-four thousand, one hundred seven".

Divisors: 1 7 23 53 79 161 371 553 1219 1817 4187 8533 12719 29309 96301 674107