90982932 has 12 divisors (see below), whose sum is σ = 212293536. Its totient is φ = 30327640.

The previous prime is 90982909. The next prime is 90982937. The reversal of 90982932 is 23928909.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90982937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3790944 + ... + 3790967.

It is an arithmetic number, because the mean of its divisors is an integer number (17691128).

Almost surely, 2^90982932 is an apocalyptic number.

It is an amenable number.

90982932 is an abundant number, since it is smaller than the sum of its proper divisors (121310604).

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

90982932 is a wasteful number, since it uses less digits than its factorization.

90982932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7581918 (or 7581916 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 90982932 is about 9538.4973659377. The cubic root of 90982932 is about 449.7660215734.

The spelling of 90982932 in words is "ninety million, nine hundred eighty-two thousand, nine hundred thirty-two".