88493982 has 48 divisors (see below), whose sum is σ = 190364160. Its totient is φ = 27348624.

The previous prime is 88493971. The next prime is 88493987. The reversal of 88493982 is 28939488.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88493987) 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, 396723 + ... + 396945.

It is an arithmetic number, because the mean of its divisors is an integer number (3965920).

Almost surely, 2^88493982 is an apocalyptic number.

88493982 is an abundant number, since it is smaller than the sum of its proper divisors (101870178).

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

88493982 is a wasteful number, since it uses less digits than its factorization.

88493982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365 (or 306 counting only the distinct ones).

The product of its digits is 995328, while the sum is 51.

The square root of 88493982 is about 9407.1240025844. The cubic root of 88493982 is about 445.6267430151.

The spelling of 88493982 in words is "eighty-eight million, four hundred ninety-three thousand, nine hundred eighty-two".