5297366731 has 2 divisors, whose sum is σ = 5297366732. Its totient is φ = 5297366730.

The previous prime is 5297366677. The next prime is 5297366761. The reversal of 5297366731 is 1376637925.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5297366731 - 2¹⁵ = 5297333963 is a prime.

It is a super-2 number, since 2×5297366731² = 56124188565411252722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5297366761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2648683365 + 2648683366.

It is an arithmetic number, because the mean of its divisors is an integer number (2648683366).

Almost surely, 2^5297366731 is an apocalyptic number.

5297366731 is a deficient number, since it is larger than the sum of its proper divisors (1).

5297366731 is an equidigital number, since it uses as much as digits as its factorization.

5297366731 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1428840, while the sum is 49.

The square root of 5297366731 is about 72783.0112801057. The cubic root of 5297366731 is about 1743.2246025004.

The spelling of 5297366731 in words is "five billion, two hundred ninety-seven million, three hundred sixty-six thousand, seven hundred thirty-one".