88978276 has 12 divisors (see below), whose sum is σ = 156069760. Its totient is φ = 44386920.

The previous prime is 88978271. The next prime is 88978319. The reversal of 88978276 is 67287988.

88978276 = 213² + 214² + ... + 651².

It is not an unprimeable number, because it can be changed into a prime (88978271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23580 + ... + 27091.

Almost surely, 2^88978276 is an apocalyptic number.

It is an amenable number.

88978276 is a deficient number, since it is larger than the sum of its proper divisors (67091484).

88978276 is a wasteful number, since it uses less digits than its factorization.

88978276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51114 (or 51112 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 55.

The square root of 88978276 is about 9432.8296920913. The cubic root of 88978276 is about 446.4381799648.

The spelling of 88978276 in words is "eighty-eight million, nine hundred seventy-eight thousand, two hundred seventy-six".