479159460 has 288 divisors, whose sum is σ = 1695133440. Its totient is φ = 108573696.

The previous prime is 479159459. The next prime is 479159477. The reversal of 479159460 is 64951974.

It is a Smith number, since the sum of its digits (45) 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 (45).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1560627 + ... + 1560933.

It is an arithmetic number, because the mean of its divisors is an integer number (5885880).

Almost surely, 2^479159460 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 479159460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (847566720).

479159460 is an abundant number, since it is smaller than the sum of its proper divisors (1215973980).

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

479159460 is a wasteful number, since it uses less digits than its factorization.

479159460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 479159460 is about 21889.7112817872. The cubic root of 479159460 is about 782.5162330296.

It can be divided in two parts, 47915 and 9460, that added together give a palindrome (57375).

The spelling of 479159460 in words is "four hundred seventy-nine million, one hundred fifty-nine thousand, four hundred sixty".