5316731 has 8 divisors (see below), whose sum is σ = 6150144. Its totient is φ = 4501800.

The previous prime is 5316719. The next prime is 5316737. The reversal of 5316731 is 1376135.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5316731 - 2¹⁰ = 5315707 is a prime.

It is a super-2 number, since 2×5316731² = 56535257052722, 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 5316731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5316737) 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, 3995 + ... + 5156.

It is an arithmetic number, because the mean of its divisors is an integer number (768768).

Almost surely, 2^5316731 is an apocalyptic number.

5316731 is a deficient number, since it is larger than the sum of its proper divisors (833413).

5316731 is an equidigital number, since it uses as much as digits as its factorization.

5316731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9241.

The product of its digits is 1890, while the sum is 26.

The square root of 5316731 is about 2305.8037644171. The cubic root of 5316731 is about 174.5346110770.

The spelling of 5316731 in words is "five million, three hundred sixteen thousand, seven hundred thirty-one".