34574012 has 12 divisors (see below), whose sum is σ = 66005016. Its totient is φ = 15715440.

The previous prime is 34574011. The next prime is 34574027. The reversal of 34574012 is 21047543.

It is a super-2 number, since 2×34574012² = 2390724611552288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34574011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392843 + ... + 392930.

It is an arithmetic number, because the mean of its divisors is an integer number (5500418).

Almost surely, 2^34574012 is an apocalyptic number.

It is an amenable number.

34574012 is a deficient number, since it is larger than the sum of its proper divisors (31431004).

34574012 is a wasteful number, since it uses less digits than its factorization.

34574012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785788 (or 785786 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 34574012 is about 5879.9670067102. The cubic root of 34574012 is about 325.7741293624.

The spelling of 34574012 in words is "thirty-four million, five hundred seventy-four thousand, twelve".