92243297 has 2 divisors, whose sum is σ = 92243298. Its totient is φ = 92243296.

The previous prime is 92243243. The next prime is 92243341. The reversal of 92243297 is 79234229.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59969536 + 32273761 = 7744^2 + 5681^2 .

It is a cyclic number.

It is not a de Polignac number, because 92243297 - 2¹⁰ = 92242273 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 92243297.

It is not a weakly prime, because it can be changed into another prime (92243237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46121648 + 46121649.

It is an arithmetic number, because the mean of its divisors is an integer number (46121649).

Almost surely, 2^92243297 is an apocalyptic number.

It is an amenable number.

92243297 is a deficient number, since it is larger than the sum of its proper divisors (1).

92243297 is an equidigital number, since it uses as much as digits as its factorization.

92243297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 38.

The square root of 92243297 is about 9604.3374055684. The cubic root of 92243297 is about 451.8333387834.

It can be divided in two parts, 9224 and 3297, that added together give a palindrome (12521).

The spelling of 92243297 in words is "ninety-two million, two hundred forty-three thousand, two hundred ninety-seven".