89898941 has 12 divisors (see below), whose sum is σ = 104183520. Its totient is φ = 76916160.

The previous prime is 89898929. The next prime is 89898947. The reversal of 89898941 is 14989898.

It is a de Polignac number, because none of the positive numbers 2^k-89898941 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89898947) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10961 + ... + 17318.

It is an arithmetic number, because the mean of its divisors is an integer number (8681960).

Almost surely, 2^89898941 is an apocalyptic number.

It is an amenable number.

89898941 is a deficient number, since it is larger than the sum of its proper divisors (14284579).

89898941 is a wasteful number, since it uses less digits than its factorization.

89898941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28324 (or 28307 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 56.

The square root of 89898941 is about 9481.5052075079. The cubic root of 89898941 is about 447.9726761742.

The spelling of 89898941 in words is "eighty-nine million, eight hundred ninety-eight thousand, nine hundred forty-one".