88389316 has 12 divisors (see below), whose sum is σ = 157303440. Its totient is φ = 43445480.

The previous prime is 88389313. The next prime is 88389331. The reversal of 88389316 is 61398388.

It is not an unprimeable number, because it can be changed into a prime (88389313) 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, 187030 + ... + 187501.

It is an arithmetic number, because the mean of its divisors is an integer number (13108620).

Almost surely, 2^88389316 is an apocalyptic number.

It is an amenable number.

88389316 is a deficient number, since it is larger than the sum of its proper divisors (68914124).

88389316 is a wasteful number, since it uses less digits than its factorization.

88389316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374594 (or 374592 counting only the distinct ones).

The product of its digits is 248832, while the sum is 46.

The square root of 88389316 is about 9401.5592323827. The cubic root of 88389316 is about 445.4509857931.

The spelling of 88389316 in words is "eighty-eight million, three hundred eighty-nine thousand, three hundred sixteen".