89506296 has 160 divisors (see below), whose sum is σ = 283575600. Its totient is φ = 26127360.

The previous prime is 89506273. The next prime is 89506357. The reversal of 89506296 is 69260598.

It is a super-2 number, since 2×89506296² = 16022754047279232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 206496 + ... + 206928.

Almost surely, 2^89506296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89506296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141787800).

89506296 is an abundant number, since it is smaller than the sum of its proper divisors (194069304).

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

89506296 is a wasteful number, since it uses less digits than its factorization.

89506296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 89506296 is about 9460.7767123001. The cubic root of 89506296 is about 447.3195319037.

The spelling of 89506296 in words is "eighty-nine million, five hundred six thousand, two hundred ninety-six".