92338681 has 2 divisors, whose sum is σ = 92338682. Its totient is φ = 92338680.

The previous prime is 92338669. The next prime is 92338693. The reversal of 92338681 is 18683329.

It is a balanced prime because it is at equal distance from previous prime (92338669) and next prime (92338693).

It can be written as a sum of positive squares in only one way, i.e., 87235600 + 5103081 = 9340^2 + 2259^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-92338681 is a prime.

It is a super-2 number, since 2×92338681² = 17052864017639522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (92338621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46169340 + 46169341.

It is an arithmetic number, because the mean of its divisors is an integer number (46169341).

Almost surely, 2^92338681 is an apocalyptic number.

It is an amenable number.

92338681 is a deficient number, since it is larger than the sum of its proper divisors (1).

92338681 is an equidigital number, since it uses as much as digits as its factorization.

92338681 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 40.

The square root of 92338681 is about 9609.3017956561. The cubic root of 92338681 is about 451.9890242590.

The spelling of 92338681 in words is "ninety-two million, three hundred thirty-eight thousand, six hundred eighty-one".