88874220 has 48 divisors (see below), whose sum is σ = 249258240. Its totient is φ = 23660736.

The previous prime is 88874189. The next prime is 88874257. The reversal of 88874220 is 2247888.

It is a nialpdrome in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66721 + ... + 68039.

It is an arithmetic number, because the mean of its divisors is an integer number (5192880).

Almost surely, 2^88874220 is an apocalyptic number.

It is an amenable number.

88874220 is an abundant number, since it is smaller than the sum of its proper divisors (160384020).

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

88874220 is a wasteful number, since it uses less digits than its factorization.

88874220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2454 (or 2452 counting only the distinct ones).

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

The square root of 88874220 is about 9427.3124484129. The cubic root of 88874220 is about 446.2640824436.

The spelling of 88874220 in words is "eighty-eight million, eight hundred seventy-four thousand, two hundred twenty".