87915082 has 8 divisors (see below), whose sum is σ = 132339456. Its totient is φ = 43801932.

The previous prime is 87915053. The next prime is 87915187. The reversal of 87915082 is 28051978.

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

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, 77098 + ... + 78229.

It is an arithmetic number, because the mean of its divisors is an integer number (16542432).

Almost surely, 2^87915082 is an apocalyptic number.

87915082 is a deficient number, since it is larger than the sum of its proper divisors (44424374).

87915082 is a wasteful number, since it uses less digits than its factorization.

87915082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155612.

The product of its (nonzero) digits is 40320, while the sum is 40.

The square root of 87915082 is about 9376.3042826052. The cubic root of 87915082 is about 444.6528993857.

The spelling of 87915082 in words is "eighty-seven million, nine hundred fifteen thousand, eighty-two".