89573082 has 8 divisors (see below), whose sum is σ = 179146176. Its totient is φ = 29857692.

The previous prime is 89573027. The next prime is 89573089. The reversal of 89573082 is 28037598.

It is a sphenic number, since it is the product of 3 distinct primes.

89573082 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (89573089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7464418 + ... + 7464429.

It is an arithmetic number, because the mean of its divisors is an integer number (22393272).

Almost surely, 2^89573082 is an apocalyptic number.

89573082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

89573082 is a wasteful number, since it uses less digits than its factorization.

89573082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14928852.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 89573082 is about 9464.3056797633. The cubic root of 89573082 is about 447.4307615275.

The spelling of 89573082 in words is "eighty-nine million, five hundred seventy-three thousand, eighty-two".