4968731 has 2 divisors, whose sum is σ = 4968732. Its totient is φ = 4968730.

The previous prime is 4968727. The next prime is 4968739. The reversal of 4968731 is 1378694.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4968731 - 2² = 4968727 is a prime.

It is a super-2 number, since 2×4968731² = 49376575500722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4968739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2484365 + 2484366.

It is an arithmetic number, because the mean of its divisors is an integer number (2484366).

Almost surely, 2^4968731 is an apocalyptic number.

4968731 is a deficient number, since it is larger than the sum of its proper divisors (1).

4968731 is an equidigital number, since it uses as much as digits as its factorization.

4968731 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 38.

The square root of 4968731 is about 2229.0650506434. The cubic root of 4968731 is about 170.6403874095.

The spelling of 4968731 in words is "four million, nine hundred sixty-eight thousand, seven hundred thirty-one".