28034626316 has 24 divisors (see below), whose sum is σ = 49188056064. Its totient is φ = 13980934800.

The previous prime is 28034626309. The next prime is 28034626349. The reversal of 28034626316 is 61362643082.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3810041 + ... + 3817391.

It is an arithmetic number, because the mean of its divisors is an integer number (2049502336).

Almost surely, 2^28034626316 is an apocalyptic number.

It is an amenable number.

28034626316 is a deficient number, since it is larger than the sum of its proper divisors (21153429748).

28034626316 is a wasteful number, since it uses less digits than its factorization.

28034626316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9701 (or 9699 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 28034626316 in words is "twenty-eight billion, thirty-four million, six hundred twenty-six thousand, three hundred sixteen".