409576420232 has 32 divisors (see below), whose sum is σ = 878463947520. Its totient is φ = 175372713600.

The previous prime is 409576420219. The next prime is 409576420237. The reversal of 409576420232 is 232024675904.

It is not an unprimeable number, because it can be changed into a prime (409576420237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3272144 + ... + 3395007.

It is an arithmetic number, because the mean of its divisors is an integer number (27451998360).

Almost surely, 2^409576420232 is an apocalyptic number.

It is an amenable number.

409576420232 is an abundant number, since it is smaller than the sum of its proper divisors (468887527288).

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

409576420232 is a wasteful number, since it uses less digits than its factorization.

409576420232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6668261 (or 6668257 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 409576420232 in words is "four hundred nine billion, five hundred seventy-six million, four hundred twenty thousand, two hundred thirty-two".