88589965 has 8 divisors (see below), whose sum is σ = 106524000. Its totient is φ = 70727952.

The previous prime is 88589959. The next prime is 88589981. The reversal of 88589965 is 56998588.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88589965 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15259 + ... + 20248.

It is an arithmetic number, because the mean of its divisors is an integer number (13315500).

Almost surely, 2^88589965 is an apocalyptic number.

It is an amenable number.

88589965 is a deficient number, since it is larger than the sum of its proper divisors (17934035).

88589965 is a wasteful number, since it uses less digits than its factorization.

88589965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36011.

The product of its digits is 6220800, while the sum is 58.

The square root of 88589965 is about 9412.2242323481. The cubic root of 88589965 is about 445.7877977969.

The spelling of 88589965 in words is "eighty-eight million, five hundred eighty-nine thousand, nine hundred sixty-five".