92742679 has 2 divisors, whose sum is σ = 92742680. Its totient is φ = 92742678.

The previous prime is 92742649. The next prime is 92742691. The reversal of 92742679 is 97624729.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 92742679 - 2¹³ = 92734487 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92742619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46371339 + 46371340.

It is an arithmetic number, because the mean of its divisors is an integer number (46371340).

Almost surely, 2^92742679 is an apocalyptic number.

92742679 is a deficient number, since it is larger than the sum of its proper divisors (1).

92742679 is an equidigital number, since it uses as much as digits as its factorization.

92742679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 381024, while the sum is 46.

The square root of 92742679 is about 9630.3000472467. The cubic root of 92742679 is about 452.6472424582.

The spelling of 92742679 in words is "ninety-two million, seven hundred forty-two thousand, six hundred seventy-nine".