92079893 has 2 divisors, whose sum is σ = 92079894. Its totient is φ = 92079892.

The previous prime is 92079881. The next prime is 92079907. The reversal of 92079893 is 39897029.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47430769 + 44649124 = 6887^2 + 6682^2 .

It is an emirp because it is prime and its reverse (39897029) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 92079893 - 2⁴ = 92079877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92079863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46039946 + 46039947.

It is an arithmetic number, because the mean of its divisors is an integer number (46039947).

Almost surely, 2^92079893 is an apocalyptic number.

It is an amenable number.

92079893 is a deficient number, since it is larger than the sum of its proper divisors (1).

92079893 is an equidigital number, since it uses as much as digits as its factorization.

92079893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 244944, while the sum is 47.

The square root of 92079893 is about 9595.8268533775. The cubic root of 92079893 is about 451.5663816662.

The spelling of 92079893 in words is "ninety-two million, seventy-nine thousand, eight hundred ninety-three".