432625242 has 32 divisors (see below), whose sum is σ = 990686592. Its totient is φ = 123378624.

The previous prime is 432625217. The next prime is 432625247. The reversal of 432625242 is 242526234.

It is not an unprimeable number, because it can be changed into a prime (432625247) 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, 14148 + ... + 32640.

It is an arithmetic number, because the mean of its divisors is an integer number (30958956).

Almost surely, 2^432625242 is an apocalyptic number.

432625242 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

432625242 is an abundant number, since it is smaller than the sum of its proper divisors (558061350).

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

432625242 is a wasteful number, since it uses less digits than its factorization.

432625242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19062.

The product of its digits is 23040, while the sum is 30.

The square root of 432625242 is about 20799.6452373592. The cubic root of 432625242 is about 756.3171557785.

The spelling of 432625242 in words is "four hundred thirty-two million, six hundred twenty-five thousand, two hundred forty-two".