88739361 has 8 divisors (see below), whose sum is σ = 131465760. Its totient is φ = 59159556.

The previous prime is 88739353. The next prime is 88739369. The reversal of 88739361 is 16393788.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (88739353) and next prime (88739369).

It is not a de Polignac number, because 88739361 - 2³ = 88739353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88739369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1643295 + ... + 1643348.

It is an arithmetic number, because the mean of its divisors is an integer number (16433220).

Almost surely, 2^88739361 is an apocalyptic number.

It is an amenable number.

88739361 is a deficient number, since it is larger than the sum of its proper divisors (42726399).

88739361 is a wasteful number, since it uses less digits than its factorization.

88739361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3286652 (or 3286646 counting only the distinct ones).

The product of its digits is 217728, while the sum is 45.

The square root of 88739361 is about 9420.1571642940. The cubic root of 88739361 is about 446.0382456964.

The spelling of 88739361 in words is "eighty-eight million, seven hundred thirty-nine thousand, three hundred sixty-one".