89241144 has 16 divisors (see below), whose sum is σ = 223102920. Its totient is φ = 29747040.

The previous prime is 89241073. The next prime is 89241161. The reversal of 89241144 is 44114298.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1859167 + ... + 1859214.

Almost surely, 2^89241144 is an apocalyptic number.

It is an amenable number.

89241144 is an abundant number, since it is smaller than the sum of its proper divisors (133861776).

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

89241144 is a wasteful number, since it uses less digits than its factorization.

89241144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3718390 (or 3718386 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 89241144 is about 9446.7530929944. The cubic root of 89241144 is about 446.8773843027.

The spelling of 89241144 in words is "eighty-nine million, two hundred forty-one thousand, one hundred forty-four".