84981632260 has 24 divisors (see below), whose sum is σ = 203955917760. Its totient is φ = 29136559584.

The previous prime is 84981632249. The next prime is 84981632279. The reversal of 84981632260 is 6223618948.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

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, 303505690 + ... + 303505969.

It is an arithmetic number, because the mean of its divisors is an integer number (8498163240).

Almost surely, 2^84981632260 is an apocalyptic number.

It is an amenable number.

84981632260 is an abundant number, since it is smaller than the sum of its proper divisors (118974285500).

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

84981632260 is a wasteful number, since it uses less digits than its factorization.

84981632260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607011675 (or 607011673 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 49.

The spelling of 84981632260 in words is "eighty-four billion, nine hundred eighty-one million, six hundred thirty-two thousand, two hundred sixty".