88963280 has 40 divisors (see below), whose sum is σ = 236389632. Its totient is φ = 30501504.

The previous prime is 88963247. The next prime is 88963289. The reversal of 88963280 is 8236988.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88963289) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 78872 + ... + 79991.

Almost surely, 2^88963280 is an apocalyptic number.

88963280 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

88963280 is an abundant number, since it is smaller than the sum of its proper divisors (147426352).

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

88963280 is a wasteful number, since it uses less digits than its factorization.

88963280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158883 (or 158877 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 88963280 is about 9432.0347751691. The cubic root of 88963280 is about 446.4130983254.

The spelling of 88963280 in words is "eighty-eight million, nine hundred sixty-three thousand, two hundred eighty".