87488022 has 8 divisors (see below), whose sum is σ = 174976056. Its totient is φ = 29162672.

The previous prime is 87487999. The next prime is 87488039. The reversal of 87488022 is 22088478.

It is a sphenic number, since it is the product of 3 distinct primes.

87488022 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7290663 + ... + 7290674.

It is an arithmetic number, because the mean of its divisors is an integer number (21872007).

Almost surely, 2^87488022 is an apocalyptic number.

87488022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

87488022 is a wasteful number, since it uses less digits than its factorization.

87488022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14581342.

The product of its (nonzero) digits is 57344, while the sum is 39.

The square root of 87488022 is about 9353.5031939910. The cubic root of 87488022 is about 443.9317422057.

The spelling of 87488022 in words is "eighty-seven million, four hundred eighty-eight thousand, twenty-two".