34774725 has 12 divisors (see below), whose sum is σ = 57494336. Its totient is φ = 18546480.

The previous prime is 34774721. The next prime is 34774763. The reversal of 34774725 is 52747743.

It is not a de Polignac number, because 34774725 - 2² = 34774721 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34774721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 231757 + ... + 231906.

Almost surely, 2^34774725 is an apocalyptic number.

It is an amenable number.

34774725 is a deficient number, since it is larger than the sum of its proper divisors (22719611).

34774725 is a wasteful number, since it uses less digits than its factorization.

34774725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463676 (or 463671 counting only the distinct ones).

The product of its digits is 164640, while the sum is 39.

The square root of 34774725 is about 5897.0098355014. The cubic root of 34774725 is about 326.4033204289.

The spelling of 34774725 in words is "thirty-four million, seven hundred seventy-four thousand, seven hundred twenty-five".