92074289 has 2 divisors, whose sum is σ = 92074290. Its totient is φ = 92074288.

The previous prime is 92074273. The next prime is 92074337. The reversal of 92074289 is 98247029.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66994225 + 25080064 = 8185^2 + 5008^2 .

It is a cyclic number.

It is not a de Polignac number, because 92074289 - 2⁴ = 92074273 is a prime.

It is not a weakly prime, because it can be changed into another prime (92074189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46037144 + 46037145.

It is an arithmetic number, because the mean of its divisors is an integer number (46037145).

Almost surely, 2^92074289 is an apocalyptic number.

It is an amenable number.

92074289 is a deficient number, since it is larger than the sum of its proper divisors (1).

92074289 is an equidigital number, since it uses as much as digits as its factorization.

92074289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 92074289 is about 9595.5348470005. The cubic root of 92074289 is about 451.5572206748.

The spelling of 92074289 in words is "ninety-two million, seventy-four thousand, two hundred eighty-nine".