84886904713 has 24 divisors (see below), whose sum is σ = 97754647200. Its totient is φ = 73467523584.

The previous prime is 84886904693. The next prime is 84886904717. The reversal of 84886904713 is 31740968848.

It is not a de Polignac number, because 84886904713 - 2³³ = 76296970121 is a prime.

It is a super-2 number, since 2×84886904713² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84886904717) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 175198 + ... + 447736.

It is an arithmetic number, because the mean of its divisors is an integer number (4073110300).

Almost surely, 2^84886904713 is an apocalyptic number.

It is an amenable number.

84886904713 is a deficient number, since it is larger than the sum of its proper divisors (12867742487).

84886904713 is a wasteful number, since it uses less digits than its factorization.

84886904713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272681 (or 272668 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 58.

The spelling of 84886904713 in words is "eighty-four billion, eight hundred eighty-six million, nine hundred four thousand, seven hundred thirteen".