4713897731 has 2 divisors, whose sum is σ = 4713897732. Its totient is φ = 4713897730.

The previous prime is 4713897709. The next prime is 4713897737. The reversal of 4713897731 is 1377983174.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4713897731 - 2¹⁸ = 4713635587 is a prime.

It is a super-2 number, since 2×4713897731² = 44441663636653896722, 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 4713897731.

It is not a weakly prime, because it can be changed into another prime (4713897737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2356948865 + 2356948866.

It is an arithmetic number, because the mean of its divisors is an integer number (2356948866).

Almost surely, 2^4713897731 is an apocalyptic number.

4713897731 is a deficient number, since it is larger than the sum of its proper divisors (1).

4713897731 is an equidigital number, since it uses as much as digits as its factorization.

4713897731 is an evil number, because the sum of its binary digits is even.

The product of its digits is 889056, while the sum is 50.

The square root of 4713897731 is about 68657.8308061069. The cubic root of 4713897731 is about 1676.7180982045.

The spelling of 4713897731 in words is "four billion, seven hundred thirteen million, eight hundred ninety-seven thousand, seven hundred thirty-one".