99575352 has 96 divisors (see below), whose sum is σ = 292150800. Its totient is φ = 31420224.

The previous prime is 99575351. The next prime is 99575369. The reversal of 99575352 is 25357599.

It is a junction number, because it is equal to n+sod(n) for n = 99575298 and 99575307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99575351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77338 + ... + 78614.

Almost surely, 2^99575352 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 99575352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146075400).

99575352 is an abundant number, since it is smaller than the sum of its proper divisors (192575448).

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

99575352 is a wasteful number, since it uses less digits than its factorization.

99575352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330 (or 1301 counting only the distinct ones).

The product of its digits is 425250, while the sum is 45.

The square root of 99575352 is about 9978.7450112727. The cubic root of 99575352 is about 463.5009373574.

The spelling of 99575352 in words is "ninety-nine million, five hundred seventy-five thousand, three hundred fifty-two".