5622372731 has 2 divisors, whose sum is σ = 5622372732. Its totient is φ = 5622372730.

The previous prime is 5622372713. The next prime is 5622372733. The reversal of 5622372731 is 1372732265.

It is a happy number.

Together with previous prime (5622372713) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5622372731 - 2¹⁰ = 5622371707 is a prime.

It is a super-2 number, since 2×5622372731² = 63222150252584796722, which contains 22 as substring.

Together with 5622372733, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5622372733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2811186365 + 2811186366.

It is an arithmetic number, because the mean of its divisors is an integer number (2811186366).

Almost surely, 2^5622372731 is an apocalyptic number.

5622372731 is a deficient number, since it is larger than the sum of its proper divisors (1).

5622372731 is an equidigital number, since it uses as much as digits as its factorization.

5622372731 is an evil number, because the sum of its binary digits is even.

The product of its digits is 105840, while the sum is 38.

The square root of 5622372731 is about 74982.4828276578. The cubic root of 5622372731 is about 1778.1697227398.

The spelling of 5622372731 in words is "five billion, six hundred twenty-two million, three hundred seventy-two thousand, seven hundred thirty-one".