92099947 has 2 divisors, whose sum is σ = 92099948. Its totient is φ = 92099946.

The previous prime is 92099941. The next prime is 92099957. The reversal of 92099947 is 74999029.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 92099947 - 2¹¹ = 92097899 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 92099947.

It is not a weakly prime, because it can be changed into another prime (92099941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46049973 + 46049974.

It is an arithmetic number, because the mean of its divisors is an integer number (46049974).

Almost surely, 2^92099947 is an apocalyptic number.

92099947 is a deficient number, since it is larger than the sum of its proper divisors (1).

92099947 is an equidigital number, since it uses as much as digits as its factorization.

92099947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 367416, while the sum is 49.

The square root of 92099947 is about 9596.8717298920. The cubic root of 92099947 is about 451.5991613702.

The spelling of 92099947 in words is "ninety-two million, ninety-nine thousand, nine hundred forty-seven".