4976379720 has 128 divisors (see below), whose sum is σ = 17863977600. Its totient is φ = 1224951552.

The previous prime is 4976379719. The next prime is 4976379799. The reversal of 4976379720 is 279736794.

4976379720 is a `hidden beast` number, since 497 + 63 + 7 + 97 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 163182 + ... + 191261.

It is an arithmetic number, because the mean of its divisors is an integer number (139562325).

Almost surely, 2^4976379720 is an apocalyptic number.

4976379720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4976379720 is an abundant number, since it is smaller than the sum of its proper divisors (12887597880).

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

4976379720 is a wasteful number, since it uses less digits than its factorization.

4976379720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354476 (or 354466 counting only the distinct ones).

The product of its (nonzero) digits is 4000752, while the sum is 54.

The square root of 4976379720 is about 70543.4597960718. The cubic root of 4976379720 is about 1707.2790213555.

The spelling of 4976379720 in words is "four billion, nine hundred seventy-six million, three hundred seventy-nine thousand, seven hundred twenty".