480604779 has 16 divisors (see below), whose sum is σ = 713092000. Its totient is φ = 319915008.

The previous prime is 480604693. The next prime is 480604781. The reversal of 480604779 is 977406084.

480604779 is a `hidden beast` number, since 480 + 60 + 47 + 79 = 666.

It is not a de Polignac number, because 480604779 - 2¹⁵ = 480572011 is a prime.

It is a super-3 number, since 3×480604779³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (480604079) 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, 4947 + ... + 31395.

It is an arithmetic number, because the mean of its divisors is an integer number (44568250).

Almost surely, 2^480604779 is an apocalyptic number.

480604779 is a deficient number, since it is larger than the sum of its proper divisors (232487221).

480604779 is a wasteful number, since it uses less digits than its factorization.

480604779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27131 (or 27125 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 480604779 is about 21922.7000846155. The cubic root of 480604779 is about 783.3022276869.

The spelling of 480604779 in words is "four hundred eighty million, six hundred four thousand, seven hundred seventy-nine".