479300772 has 48 divisors (see below), whose sum is σ = 1183029120. Its totient is φ = 150720768.

The previous prime is 479300761. The next prime is 479300779. The reversal of 479300772 is 277003974.

It is a self number, because there is not a number n which added to its sum of digits gives 479300772.

It is not an unprimeable number, because it can be changed into a prime (479300779) 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, 8254 + ... + 32042.

It is an arithmetic number, because the mean of its divisors is an integer number (24646440).

Almost surely, 2^479300772 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 479300772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (591514560).

479300772 is an abundant number, since it is smaller than the sum of its proper divisors (703728348).

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

479300772 is a wasteful number, since it uses less digits than its factorization.

479300772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23892 (or 23890 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 39.

The square root of 479300772 is about 21892.9388616513. The cubic root of 479300772 is about 782.5931511013.

The spelling of 479300772 in words is "four hundred seventy-nine million, three hundred thousand, seven hundred seventy-two".