34900322728 has 32 divisors (see below), whose sum is σ = 69105960000. Its totient is φ = 16490349568.

The previous prime is 34900322719. The next prime is 34900322789. The reversal of 34900322728 is 82722300943.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1127353 + ... + 1157896.

It is an arithmetic number, because the mean of its divisors is an integer number (2159561250).

Almost surely, 2^34900322728 is an apocalyptic number.

It is an amenable number.

34900322728 is a deficient number, since it is larger than the sum of its proper divisors (34205637272).

34900322728 is a wasteful number, since it uses less digits than its factorization.

34900322728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285361 (or 2285357 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 34900322728 in words is "thirty-four billion, nine hundred million, three hundred twenty-two thousand, seven hundred twenty-eight".