92949271 has 2 divisors, whose sum is σ = 92949272. Its totient is φ = 92949270.

The previous prime is 92949247. The next prime is 92949277. The reversal of 92949271 is 17294929.

It is a strong prime.

It is an emirp because it is prime and its reverse (17294929) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 92949271 - 2⁵ = 92949239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92949277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46474635 + 46474636.

It is an arithmetic number, because the mean of its divisors is an integer number (46474636).

Almost surely, 2^92949271 is an apocalyptic number.

92949271 is a deficient number, since it is larger than the sum of its proper divisors (1).

92949271 is an equidigital number, since it uses as much as digits as its factorization.

92949271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 43.

The square root of 92949271 is about 9641.0202260964. The cubic root of 92949271 is about 452.9830962769.

The spelling of 92949271 in words is "ninety-two million, nine hundred forty-nine thousand, two hundred seventy-one".