99422052 has 24 divisors (see below), whose sum is σ = 245631456. Its totient is φ = 31191168.

The previous prime is 99422051. The next prime is 99422083. The reversal of 99422052 is 25022499.

It is not an unprimeable number, because it can be changed into a prime (99422051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243478 + ... + 243885.

It is an arithmetic number, because the mean of its divisors is an integer number (10234644).

Almost surely, 2^99422052 is an apocalyptic number.

It is an amenable number.

99422052 is an abundant number, since it is smaller than the sum of its proper divisors (146209404).

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

99422052 is a wasteful number, since it uses less digits than its factorization.

99422052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487387 (or 487385 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 99422052 is about 9971.0607259208. The cubic root of 99422052 is about 463.2629561459.

The spelling of 99422052 in words is "ninety-nine million, four hundred twenty-two thousand, fifty-two".