92142299 has 2 divisors, whose sum is σ = 92142300. Its totient is φ = 92142298.

The previous prime is 92142289. The next prime is 92142307. The reversal of 92142299 is 99224129.

It is a strong prime.

It is an emirp because it is prime and its reverse (99224129) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-92142299 is a prime.

It is not a weakly prime, because it can be changed into another prime (92142289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46071149 + 46071150.

It is an arithmetic number, because the mean of its divisors is an integer number (46071150).

Almost surely, 2^92142299 is an apocalyptic number.

92142299 is a deficient number, since it is larger than the sum of its proper divisors (1).

92142299 is an equidigital number, since it uses as much as digits as its factorization.

92142299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 38.

The square root of 92142299 is about 9599.0780286442. The cubic root of 92142299 is about 451.6683731245.

The spelling of 92142299 in words is "ninety-two million, one hundred forty-two thousand, two hundred ninety-nine".