84657260104 has 16 divisors (see below), whose sum is σ = 158928099120. Its totient is φ = 42276433680.

The previous prime is 84657260101. The next prime is 84657260153. The reversal of 84657260104 is 40106275648.

It is not an unprimeable number, because it can be changed into a prime (84657260101) 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, 6517654 + ... + 6530629.

It is an arithmetic number, because the mean of its divisors is an integer number (9933006195).

Almost surely, 2^84657260104 is an apocalyptic number.

It is an amenable number.

84657260104 is a deficient number, since it is larger than the sum of its proper divisors (74270839016).

84657260104 is a wasteful number, since it uses less digits than its factorization.

84657260104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13049100 (or 13049096 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 84657260104 in words is "eighty-four billion, six hundred fifty-seven million, two hundred sixty thousand, one hundred four".