87908048 has 60 divisors (see below), whose sum is σ = 181446720. Its totient is φ = 41236608.

The previous prime is 87908021. The next prime is 87908069. The reversal of 87908048 is 84080978.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 632363 + ... + 632501.

It is an arithmetic number, because the mean of its divisors is an integer number (3024112).

Almost surely, 2^87908048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87908048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90723360).

87908048 is an abundant number, since it is smaller than the sum of its proper divisors (93538672).

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

87908048 is a wasteful number, since it uses less digits than its factorization.

87908048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 217 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 44.

The square root of 87908048 is about 9375.9291806199. The cubic root of 87908048 is about 444.6410403211.

The spelling of 87908048 in words is "eighty-seven million, nine hundred eight thousand, forty-eight".