93489025 has 48 divisors (see below), whose sum is σ = 144117760. Its totient is φ = 58708800.

The previous prime is 93489023. The next prime is 93489041. The reversal of 93489025 is 52098439.

It is a happy number.

It is not a de Polignac number, because 93489025 - 2¹ = 93489023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93489023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 102622 + ... + 103528.

Almost surely, 2^93489025 is an apocalyptic number.

93489025 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

93489025 is a deficient number, since it is larger than the sum of its proper divisors (50628735).

93489025 is a wasteful number, since it uses less digits than its factorization.

93489025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974 (or 969 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 93489025 is about 9668.9722825128. The cubic root of 93489025 is about 453.8582248611.

The spelling of 93489025 in words is "ninety-three million, four hundred eighty-nine thousand, twenty-five".