89054290 has 64 divisors (see below), whose sum is σ = 179625600. Its totient is φ = 31578624.

The previous prime is 89054267. The next prime is 89054297. The reversal of 89054290 is 9245098.

It is not an unprimeable number, because it can be changed into a prime (89054297) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 497421 + ... + 497599.

It is an arithmetic number, because the mean of its divisors is an integer number (2806650).

Almost surely, 2^89054290 is an apocalyptic number.

89054290 is an abundant number, since it is smaller than the sum of its proper divisors (90571310).

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

89054290 is a wasteful number, since it uses less digits than its factorization.

89054290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 89054290 is about 9436.8580576376. The cubic root of 89054290 is about 446.5652742557.

The spelling of 89054290 in words is "eighty-nine million, fifty-four thousand, two hundred ninety".