4976640307 has 4 divisors (see below), whose sum is σ = 4978832040. Its totient is φ = 4974448576.

The previous prime is 4976640301. The next prime is 4976640329. The reversal of 4976640307 is 7030466794.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4976640307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4976640301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1092457 + ... + 1097002.

It is an arithmetic number, because the mean of its divisors is an integer number (1244708010).

Almost surely, 2^4976640307 is an apocalyptic number.

4976640307 is a deficient number, since it is larger than the sum of its proper divisors (2191733).

4976640307 is a wasteful number, since it uses less digits than its factorization.

4976640307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2191732.

The product of its (nonzero) digits is 762048, while the sum is 46.

The square root of 4976640307 is about 70545.3067680622. The cubic root of 4976640307 is about 1707.3088212622.

The spelling of 4976640307 in words is "four billion, nine hundred seventy-six million, six hundred forty thousand, three hundred seven".