479802727860 has 24 divisors (see below), whose sum is σ = 1343447638176. Its totient is φ = 127947394080.

The previous prime is 479802727853. The next prime is 479802727889. The reversal of 479802727860 is 68727208974.

It is a Harshad number since it is a multiple of its sum of digits (60), and also a Moran number because the ratio is a prime number: 7996712131 = 479802727860 / (4 + 7 + 9 + 8 + 0 + 2 + 7 + 2 + 7 + 8 + 6 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 479802727794 and 479802727803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3998356006 + ... + 3998356125.

It is an arithmetic number, because the mean of its divisors is an integer number (55976984924).

Almost surely, 2^479802727860 is an apocalyptic number.

It is an amenable number.

479802727860 is an abundant number, since it is smaller than the sum of its proper divisors (863644910316).

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

479802727860 is a wasteful number, since it uses less digits than its factorization.

479802727860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7996712143 (or 7996712141 counting only the distinct ones).

The product of its (nonzero) digits is 18966528, while the sum is 60.

The spelling of 479802727860 in words is "four hundred seventy-nine billion, eight hundred two million, seven hundred twenty-seven thousand, eight hundred sixty".