89601050 has 144 divisors (see below), whose sum is σ = 226110528. Its totient is φ = 25574400.

The previous prime is 89601049. The next prime is 89601053. The reversal of 89601050 is 5010698.

It is a super-2 number, since 2×89601050² = 16056696322205000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (89601053) by changing a digit.

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 71 ways as a sum of consecutive naturals, for example, 2421632 + ... + 2421668.

It is an arithmetic number, because the mean of its divisors is an integer number (1570212).

Almost surely, 2^89601050 is an apocalyptic number.

89601050 is an abundant number, since it is smaller than the sum of its proper divisors (136509478).

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

89601050 is a wasteful number, since it uses less digits than its factorization.

89601050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121 (or 79 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 89601050 is about 9465.7831160449. The cubic root of 89601050 is about 447.4773247772.

The spelling of 89601050 in words is "eighty-nine million, six hundred one thousand, fifty".