87379948 has 24 divisors (see below), whose sum is σ = 159433344. Its totient is φ = 41856000.

The previous prime is 87379939. The next prime is 87379951. The reversal of 87379948 is 84997378.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9036 + ... + 16012.

It is an arithmetic number, because the mean of its divisors is an integer number (6643056).

Almost surely, 2^87379948 is an apocalyptic number.

It is an amenable number.

87379948 is a deficient number, since it is larger than the sum of its proper divisors (72053396).

87379948 is a wasteful number, since it uses less digits than its factorization.

87379948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7113 (or 7111 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 55.

The square root of 87379948 is about 9347.7242150162. The cubic root of 87379948 is about 443.7488705122.

The spelling of 87379948 in words is "eighty-seven million, three hundred seventy-nine thousand, nine hundred forty-eight".