92449387 has 2 divisors, whose sum is σ = 92449388. Its totient is φ = 92449386.

The previous prime is 92449369. The next prime is 92449393. The reversal of 92449387 is 78394429.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 92449387 - 2¹⁵ = 92416619 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (92449367) 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, 46224693 + 46224694.

It is an arithmetic number, because the mean of its divisors is an integer number (46224694).

Almost surely, 2^92449387 is an apocalyptic number.

92449387 is a deficient number, since it is larger than the sum of its proper divisors (1).

92449387 is an equidigital number, since it uses as much as digits as its factorization.

92449387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 46.

The square root of 92449387 is about 9615.0604262272. The cubic root of 92449387 is about 452.1695838853.

The spelling of 92449387 in words is "ninety-two million, four hundred forty-nine thousand, three hundred eighty-seven".