479687832 has 288 divisors, whose sum is σ = 1570623600. Its totient is φ = 136048896.

The previous prime is 479687801. The next prime is 479687849. The reversal of 479687832 is 238786974.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12964518 + ... + 12964554.

Almost surely, 2^479687832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 479687832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (785311800).

479687832 is an abundant number, since it is smaller than the sum of its proper divisors (1090935768).

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

479687832 is a wasteful number, since it uses less digits than its factorization.

479687832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99 (or 74 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The square root of 479687832 is about 21901.7769142141. The cubic root of 479687832 is about 782.8037558133.

The spelling of 479687832 in words is "four hundred seventy-nine million, six hundred eighty-seven thousand, eight hundred thirty-two".