5077731 has 8 divisors (see below), whose sum is σ = 7126720. Its totient is φ = 3206952.

The previous prime is 5077711. The next prime is 5077753. The reversal of 5077731 is 1377705.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5077731 - 2¹¹ = 5075683 is a prime.

It is a super-2 number, since 2×5077731² = 51566704216722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5077711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44485 + ... + 44598.

It is an arithmetic number, because the mean of its divisors is an integer number (890840).

Almost surely, 2^5077731 is an apocalyptic number.

5077731 is a deficient number, since it is larger than the sum of its proper divisors (2048989).

5077731 is a wasteful number, since it uses less digits than its factorization.

5077731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89105.

The product of its (nonzero) digits is 5145, while the sum is 30.

The square root of 5077731 is about 2253.3821247183. The cubic root of 5077731 is about 171.8791629185.

The spelling of 5077731 in words is "five million, seventy-seven thousand, seven hundred thirty-one".