88418988 has 36 divisors (see below), whose sum is σ = 255433360. Its totient is φ = 25262496.

The previous prime is 88418983. The next prime is 88419031. The reversal of 88418988 is 88981488.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (88418983) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 175183 + ... + 175686.

Almost surely, 2^88418988 is an apocalyptic number.

It is an amenable number.

88418988 is an abundant number, since it is smaller than the sum of its proper divisors (167014372).

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

88418988 is a wasteful number, since it uses less digits than its factorization.

88418988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350886 (or 350881 counting only the distinct ones).

The product of its digits is 1179648, while the sum is 54.

The square root of 88418988 is about 9403.1371360839. The cubic root of 88418988 is about 445.5008256890.

Subtracting 88418988 from its reverse (88981488), we obtain a square (562500 = 750²).

The spelling of 88418988 in words is "eighty-eight million, four hundred eighteen thousand, nine hundred eighty-eight".