92047313 has 2 divisors, whose sum is σ = 92047314. Its totient is φ = 92047312.

The previous prime is 92047303. The next prime is 92047321. The reversal of 92047313 is 31374029.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66716224 + 25331089 = 8168^2 + 5033^2 .

It is an emirp because it is prime and its reverse (31374029) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 92047313 - 2¹⁶ = 91981777 is a prime.

It is not a weakly prime, because it can be changed into another prime (92047303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46023656 + 46023657.

It is an arithmetic number, because the mean of its divisors is an integer number (46023657).

Almost surely, 2^92047313 is an apocalyptic number.

It is an amenable number.

92047313 is a deficient number, since it is larger than the sum of its proper divisors (1).

92047313 is an equidigital number, since it uses as much as digits as its factorization.

92047313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 92047313 is about 9594.1290902301. The cubic root of 92047313 is about 451.5131171669.

The spelling of 92047313 in words is "ninety-two million, forty-seven thousand, three hundred thirteen".