5532993731 has 2 divisors, whose sum is σ = 5532993732. Its totient is φ = 5532993730.

The previous prime is 5532993691. The next prime is 5532993787. The reversal of 5532993731 is 1373992355.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5532993731 - 2²⁶ = 5465884867 is a prime.

It is a super-2 number, since 2×5532993731² = 61228039254570600722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5532993331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2766496865 + 2766496866.

It is an arithmetic number, because the mean of its divisors is an integer number (2766496866).

Almost surely, 2^5532993731 is an apocalyptic number.

5532993731 is a deficient number, since it is larger than the sum of its proper divisors (1).

5532993731 is an equidigital number, since it uses as much as digits as its factorization.

5532993731 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 765450, while the sum is 47.

The square root of 5532993731 is about 74384.0959547133. The cubic root of 5532993731 is about 1768.6968107535.

The spelling of 5532993731 in words is "five billion, five hundred thirty-two million, nine hundred ninety-three thousand, seven hundred thirty-one".