84888372 has 24 divisors (see below), whose sum is σ = 198352000. Its totient is φ = 28256256.

The previous prime is 84888367. The next prime is 84888373. The reversal of 84888372 is 27388848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84888373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4629 + ... + 13827.

Almost surely, 2^84888372 is an apocalyptic number.

It is an amenable number.

84888372 is an abundant number, since it is smaller than the sum of its proper divisors (113463628).

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

84888372 is a wasteful number, since it uses less digits than its factorization.

84888372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9975 (or 9973 counting only the distinct ones).

The product of its digits is 688128, while the sum is 48.

The square root of 84888372 is about 9213.4885901053. The cubic root of 84888372 is about 439.4904086610.

The spelling of 84888372 in words is "eighty-four million, eight hundred eighty-eight thousand, three hundred seventy-two".