479748846 has 32 divisors (see below), whose sum is σ = 986404608. Its totient is φ = 155494080.

The previous prime is 479748833. The next prime is 479748847. The reversal of 479748846 is 648847974.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479748847) 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, 23385 + ... + 38811.

It is an arithmetic number, because the mean of its divisors is an integer number (30825144).

Almost surely, 2^479748846 is an apocalyptic number.

479748846 is an abundant number, since it is smaller than the sum of its proper divisors (506655762).

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

479748846 is a wasteful number, since it uses less digits than its factorization.

479748846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15576.

The product of its digits is 10838016, while the sum is 57.

The square root of 479748846 is about 21903.1697706063. The cubic root of 479748846 is about 782.8369440385.

The spelling of 479748846 in words is "four hundred seventy-nine million, seven hundred forty-eight thousand, eight hundred forty-six".