92489273 has 2 divisors, whose sum is σ = 92489274. Its totient is φ = 92489272.

The previous prime is 92489269. The next prime is 92489339. The reversal of 92489273 is 37298429.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65480464 + 27008809 = 8092^2 + 5197^2 .

It is a cyclic number.

It is not a de Polignac number, because 92489273 - 2² = 92489269 is a prime.

It is not a weakly prime, because it can be changed into another prime (92489203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46244636 + 46244637.

It is an arithmetic number, because the mean of its divisors is an integer number (46244637).

Almost surely, 2^92489273 is an apocalyptic number.

It is an amenable number.

92489273 is a deficient number, since it is larger than the sum of its proper divisors (1).

92489273 is an equidigital number, since it uses as much as digits as its factorization.

92489273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 44.

The square root of 92489273 is about 9617.1343444916. The cubic root of 92489273 is about 452.2346019583.

The spelling of 92489273 in words is "ninety-two million, four hundred eighty-nine thousand, two hundred seventy-three".