479869307232 has 864 divisors, whose sum is σ = 1647713975040. Its totient is φ = 121492224000.

The previous prime is 479869307171. The next prime is 479869307237. The reversal of 479869307232 is 232703968974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479869307237) 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 143 ways as a sum of consecutive naturals, for example, 3177942357 + ... + 3177942507.

It is an arithmetic number, because the mean of its divisors is an integer number (1907076360).

Almost surely, 2^479869307232 is an apocalyptic number.

479869307232 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 479869307232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (823856987520).

479869307232 is an abundant number, since it is smaller than the sum of its proper divisors (1167844667808).

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

479869307232 is a wasteful number, since it uses less digits than its factorization.

479869307232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 60.

The spelling of 479869307232 in words is "four hundred seventy-nine billion, eight hundred sixty-nine million, three hundred seven thousand, two hundred thirty-two".