89849088 has 180 divisors, whose sum is σ = 306681760. Its totient is φ = 25629696.

The previous prime is 89849051. The next prime is 89849093. The reversal of 89849088 is 88094898.

It is a super-2 number, since 2×89849088² = 16145717228863488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 144843 + ... + 145461.

Almost surely, 2^89849088 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 89849088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153340880).

89849088 is an abundant number, since it is smaller than the sum of its proper divisors (216832672).

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

89849088 is an equidigital number, since it uses as much as digits as its factorization.

89849088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654 (or 631 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 54.

The square root of 89849088 is about 9478.8758827194. The cubic root of 89849088 is about 447.8898538739.

The spelling of 89849088 in words is "eighty-nine million, eight hundred forty-nine thousand, eighty-eight".