89038968 has 64 divisors (see below), whose sum is σ = 227136000. Its totient is φ = 29082240.

The previous prime is 89038967. The next prime is 89038969. The reversal of 89038968 is 86983098.

It is an interprime number because it is at equal distance from previous prime (89038967) and next prime (89038969).

It is a self number, because there is not a number n which added to its sum of digits gives 89038968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89038967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 447333 + ... + 447531.

It is an arithmetic number, because the mean of its divisors is an integer number (3549000).

Almost surely, 2^89038968 is an apocalyptic number.

It is an amenable number.

89038968 is an abundant number, since it is smaller than the sum of its proper divisors (138097032).

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

89038968 is a wasteful number, since it uses less digits than its factorization.

89038968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492 (or 488 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 51.

The square root of 89038968 is about 9436.0462059064. The cubic root of 89038968 is about 446.5396619183.

It can be divided in two parts, 8903 and 8968, that added together give a palindrome (17871).

The spelling of 89038968 in words is "eighty-nine million, thirty-eight thousand, nine hundred sixty-eight".