92239001 has 2 divisors, whose sum is σ = 92239002. Its totient is φ = 92239000.

The previous prime is 92238973. The next prime is 92239003. The reversal of 92239001 is 10093229.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54096025 + 38142976 = 7355^2 + 6176^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-92239001 is a prime.

It is a Sophie Germain prime.

Together with 92239003, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (92239003) 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, 46119500 + 46119501.

It is an arithmetic number, because the mean of its divisors is an integer number (46119501).

Almost surely, 2^92239001 is an apocalyptic number.

It is an amenable number.

92239001 is a deficient number, since it is larger than the sum of its proper divisors (1).

92239001 is an equidigital number, since it uses as much as digits as its factorization.

92239001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 92239001 is about 9604.1137540119. The cubic root of 92239001 is about 451.8263243400.

The spelling of 92239001 in words is "ninety-two million, two hundred thirty-nine thousand, one".