92002891 has 2 divisors, whose sum is σ = 92002892. Its totient is φ = 92002890.

The previous prime is 92002871. The next prime is 92002901. The reversal of 92002891 is 19820029.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-92002891 is a prime.

It is not a weakly prime, because it can be changed into another prime (92002871) 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, 46001445 + 46001446.

It is an arithmetic number, because the mean of its divisors is an integer number (46001446).

Almost surely, 2^92002891 is an apocalyptic number.

92002891 is a deficient number, since it is larger than the sum of its proper divisors (1).

92002891 is an equidigital number, since it uses as much as digits as its factorization.

92002891 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 92002891 is about 9591.8137492343. The cubic root of 92002891 is about 451.4404721237.

The spelling of 92002891 in words is "ninety-two million, two thousand, eight hundred ninety-one".