34857204 has 12 divisors (see below), whose sum is σ = 81333504. Its totient is φ = 11619064.

The previous prime is 34857203. The next prime is 34857211. The reversal of 34857204 is 40275843.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34857203) 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, 1452372 + ... + 1452395.

It is an arithmetic number, because the mean of its divisors is an integer number (6777792).

Almost surely, 2^34857204 is an apocalyptic number.

It is an amenable number.

34857204 is an abundant number, since it is smaller than the sum of its proper divisors (46476300).

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

34857204 is a wasteful number, since it uses less digits than its factorization.

34857204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2904774 (or 2904772 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 34857204 is about 5903.9989837397. The cubic root of 34857204 is about 326.6611721044.

The spelling of 34857204 in words is "thirty-four million, eight hundred fifty-seven thousand, two hundred four".