92742799 has 2 divisors, whose sum is σ = 92742800. Its totient is φ = 92742798.

The previous prime is 92742763. The next prime is 92742821. The reversal of 92742799 is 99724729.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 92742799 - 2¹¹ = 92740751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92742719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46371399 + 46371400.

It is an arithmetic number, because the mean of its divisors is an integer number (46371400).

Almost surely, 2^92742799 is an apocalyptic number.

92742799 is a deficient number, since it is larger than the sum of its proper divisors (1).

92742799 is an equidigital number, since it uses as much as digits as its factorization.

92742799 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 571536, while the sum is 49.

The square root of 92742799 is about 9630.3062775802. The cubic root of 92742799 is about 452.6474376853.

The spelling of 92742799 in words is "ninety-two million, seven hundred forty-two thousand, seven hundred ninety-nine".