92225831 has 2 divisors, whose sum is σ = 92225832. Its totient is φ = 92225830.

The previous prime is 92225821. The next prime is 92225849. The reversal of 92225831 is 13852229.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 92225831 - 2¹⁸ = 91963687 is a prime.

It is a super-2 number, since 2×92225831² = 17011207807281122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92225801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46112915 + 46112916.

It is an arithmetic number, because the mean of its divisors is an integer number (46112916).

Almost surely, 2^92225831 is an apocalyptic number.

92225831 is a deficient number, since it is larger than the sum of its proper divisors (1).

92225831 is an equidigital number, since it uses as much as digits as its factorization.

92225831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 32.

The square root of 92225831 is about 9603.4280858452. The cubic root of 92225831 is about 451.8048192071.

The spelling of 92225831 in words is "ninety-two million, two hundred twenty-five thousand, eight hundred thirty-one".