89024299 has 12 divisors (see below), whose sum is σ = 110171856. Its totient is φ = 70435872.

The previous prime is 89024293. The next prime is 89024311. The reversal of 89024299 is 99242098.

It is a happy number.

It is not a de Polignac number, because 89024299 - 2⁵ = 89024267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89024293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36444 + ... + 38809.

It is an arithmetic number, because the mean of its divisors is an integer number (9180988).

Almost surely, 2^89024299 is an apocalyptic number.

89024299 is a deficient number, since it is larger than the sum of its proper divisors (21147557).

89024299 is a wasteful number, since it uses less digits than its factorization.

89024299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75286 (or 75273 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 89024299 is about 9435.2688885903. The cubic root of 89024299 is about 446.5151383859.

The spelling of 89024299 in words is "eighty-nine million, twenty-four thousand, two hundred ninety-nine".