92113291 has 2 divisors, whose sum is σ = 92113292. Its totient is φ = 92113290.

The previous prime is 92113283. The next prime is 92113397. The reversal of 92113291 is 19231129.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 92113291 - 2³ = 92113283 is a prime.

It is not a weakly prime, because it can be changed into another prime (92113211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46056645 + 46056646.

It is an arithmetic number, because the mean of its divisors is an integer number (46056646).

Almost surely, 2^92113291 is an apocalyptic number.

92113291 is a deficient number, since it is larger than the sum of its proper divisors (1).

92113291 is an equidigital number, since it uses as much as digits as its factorization.

92113291 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 972, while the sum is 28.

The square root of 92113291 is about 9597.5669312592. The cubic root of 92113291 is about 451.6209704605.

The spelling of 92113291 in words is "ninety-two million, one hundred thirteen thousand, two hundred ninety-one".