5177431 has 4 divisors (see below), whose sum is σ = 5917072. Its totient is φ = 4437792.

The previous prime is 5177413. The next prime is 5177441. The reversal of 5177431 is 1347715.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1347715 = 5 ⋅269543.

It is a cyclic number.

It is not a de Polignac number, because 5177431 - 2¹¹ = 5175383 is a prime.

It is a super-2 number, since 2×5177431² = 53611583519522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5177431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5177441) 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, 369810 + ... + 369823.

It is an arithmetic number, because the mean of its divisors is an integer number (1479268).

Almost surely, 2^5177431 is an apocalyptic number.

5177431 is a deficient number, since it is larger than the sum of its proper divisors (739641).

5177431 is an equidigital number, since it uses as much as digits as its factorization.

5177431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739640.

The product of its digits is 2940, while the sum is 28.

The square root of 5177431 is about 2275.3968884570. The cubic root of 5177431 is about 172.9968146250.

The spelling of 5177431 in words is "five million, one hundred seventy-seven thousand, four hundred thirty-one".