5777494972 has 6 divisors (see below), whose sum is σ = 10110616208. Its totient is φ = 2888747484.

The previous prime is 5777494949. The next prime is 5777494973. The reversal of 5777494972 is 2794947775.

It is a self number, because there is not a number n which added to its sum of digits gives 5777494972.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5777494973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 722186868 + ... + 722186875.

Almost surely, 2^5777494972 is an apocalyptic number.

It is an amenable number.

5777494972 is a deficient number, since it is larger than the sum of its proper divisors (4333121236).

5777494972 is a wasteful number, since it uses less digits than its factorization.

5777494972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444373747 (or 1444373745 counting only the distinct ones).

The product of its digits is 31116960, while the sum is 61.

The square root of 5777494972 is about 76009.8347057800. The cubic root of 5777494972 is about 1794.3749265585.

The spelling of 5777494972 in words is "five billion, seven hundred seventy-seven million, four hundred ninety-four thousand, nine hundred seventy-two".