92223073 has 2 divisors, whose sum is σ = 92223074. Its totient is φ = 92223072.

The previous prime is 92223067. The next prime is 92223101. The reversal of 92223073 is 37032229.

It is an a-pointer prime, because the next prime (92223101) can be obtained adding 92223073 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50594769 + 41628304 = 7113^2 + 6452^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-92223073 is a prime.

It is not a weakly prime, because it can be changed into another prime (92223023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46111536 + 46111537.

It is an arithmetic number, because the mean of its divisors is an integer number (46111537).

Almost surely, 2^92223073 is an apocalyptic number.

It is an amenable number.

92223073 is a deficient number, since it is larger than the sum of its proper divisors (1).

92223073 is an equidigital number, since it uses as much as digits as its factorization.

92223073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 92223073 is about 9603.2844902148. The cubic root of 92223073 is about 451.8003154432.

The spelling of 92223073 in words is "ninety-two million, two hundred twenty-three thousand, seventy-three".