89077248 has 120 divisors (see below), whose sum is σ = 277044768. Its totient is φ = 27389952.

The previous prime is 89077223. The next prime is 89077277. The reversal of 89077248 is 84277098.

It is a super-2 number, since 2×89077248² = 15869512222507008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59161 + ... + 60647.

Almost surely, 2^89077248 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 89077248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138522384).

89077248 is an abundant number, since it is smaller than the sum of its proper divisors (187967520).

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

89077248 is a wasteful number, since it uses less digits than its factorization.

89077248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524 (or 1505 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The square root of 89077248 is about 9438.0743798722. The cubic root of 89077248 is about 446.6036454736.

The spelling of 89077248 in words is "eighty-nine million, seventy-seven thousand, two hundred forty-eight".