123232998 has 32 divisors (see below), whose sum is σ = 290764800. Its totient is φ = 34073280.

The previous prime is 123232997. The next prime is 123233021. The reversal of 123232998 is 899232321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123232997) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46023 + ... + 48626.

It is an arithmetic number, because the mean of its divisors is an integer number (9086400).

Almost surely, 2^123232998 is an apocalyptic number.

123232998 is an abundant number, since it is smaller than the sum of its proper divisors (167531802).

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

123232998 is a wasteful number, since it uses less digits than its factorization.

123232998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94692.

The product of its digits is 46656, while the sum is 39.

The square root of 123232998 is about 11101.0358976088. The cubic root of 123232998 is about 497.6328078221.

The spelling of 123232998 in words is "one hundred twenty-three million, two hundred thirty-two thousand, nine hundred ninety-eight".