92130251 has 2 divisors, whose sum is σ = 92130252. Its totient is φ = 92130250.

The previous prime is 92130217. The next prime is 92130253. The reversal of 92130251 is 15203129.

It is a strong prime.

It is an emirp because it is prime and its reverse (15203129) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 92130251 - 2¹⁰ = 92129227 is a prime.

Together with 92130253, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (92130253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46065125 + 46065126.

It is an arithmetic number, because the mean of its divisors is an integer number (46065126).

Almost surely, 2^92130251 is an apocalyptic number.

92130251 is a deficient number, since it is larger than the sum of its proper divisors (1).

92130251 is an equidigital number, since it uses as much as digits as its factorization.

92130251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 92130251 is about 9598.4504478588. The cubic root of 92130251 is about 451.6486864087.

The spelling of 92130251 in words is "ninety-two million, one hundred thirty thousand, two hundred fifty-one".