34761857538 has 32 divisors (see below), whose sum is σ = 69735407616. Its totient is φ = 11552035968.

The previous prime is 34761857519. The next prime is 34761857549. The reversal of 34761857538 is 83575816743.

34761857538 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8532670 + ... + 8536742.

It is an arithmetic number, because the mean of its divisors is an integer number (2179231488).

Almost surely, 2^34761857538 is an apocalyptic number.

34761857538 is an abundant number, since it is smaller than the sum of its proper divisors (34973550078).

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

34761857538 is a wasteful number, since it uses less digits than its factorization.

34761857538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8058.

The product of its digits is 16934400, while the sum is 57.

The spelling of 34761857538 in words is "thirty-four billion, seven hundred sixty-one million, eight hundred fifty-seven thousand, five hundred thirty-eight".