88380512 has 24 divisors (see below), whose sum is σ = 189817992. Its totient is φ = 40172800.

The previous prime is 88380511. The next prime is 88380517. The reversal of 88380512 is 21508388.

It is a super-2 number, since 2×88380512² = 15622229802764288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88380511) 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, 125189 + ... + 125892.

It is an arithmetic number, because the mean of its divisors is an integer number (7909083).

Almost surely, 2^88380512 is an apocalyptic number.

It is an amenable number.

88380512 is an abundant number, since it is smaller than the sum of its proper divisors (101437480).

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

88380512 is a wasteful number, since it uses less digits than its factorization.

88380512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251102 (or 251094 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 88380512 is about 9401.0910005169. The cubic root of 88380512 is about 445.4361956168.

The spelling of 88380512 in words is "eighty-eight million, three hundred eighty thousand, five hundred twelve".