5077692985 has 4 divisors (see below), whose sum is σ = 6093231588. Its totient is φ = 4062154384.

The previous prime is 5077692973. The next prime is 5077693007. The reversal of 5077692985 is 5892967705.

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

It can be written as a sum of positive squares in 2 ways, for example, as 551498256 + 4526194729 = 23484^2 + 67277^2 .

It is a cyclic number.

It is not a de Polignac number, because 5077692985 - 2⁵ = 5077692953 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507769294 + ... + 507769303.

It is an arithmetic number, because the mean of its divisors is an integer number (1523307897).

Almost surely, 2^5077692985 is an apocalyptic number.

It is an amenable number.

5077692985 is a deficient number, since it is larger than the sum of its proper divisors (1015538603).

5077692985 is a wasteful number, since it uses less digits than its factorization.

5077692985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015538602.

The product of its (nonzero) digits is 9525600, while the sum is 58.

The square root of 5077692985 is about 71257.9327864624. The cubic root of 5077692985 is about 1718.7873398654.

The spelling of 5077692985 in words is "five billion, seventy-seven million, six hundred ninety-two thousand, nine hundred eighty-five".