90832200 has 96 divisors (see below), whose sum is σ = 287660160. Its totient is φ = 23699200.

The previous prime is 90832171. The next prime is 90832223. The reversal of 90832200 is 223809.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26590 + ... + 29810.

It is an arithmetic number, because the mean of its divisors is an integer number (2996460).

Almost surely, 2^90832200 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 90832200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143830080).

90832200 is an abundant number, since it is smaller than the sum of its proper divisors (196827960).

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

90832200 is a wasteful number, since it uses less digits than its factorization.

90832200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3287 (or 3278 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 90832200 is about 9530.5928461980. The cubic root of 90832200 is about 449.5175075452.

The spelling of 90832200 in words is "ninety million, eight hundred thirty-two thousand, two hundred".