92249524457 has 2 divisors, whose sum is σ = 92249524458. Its totient is φ = 92249524456.

The previous prime is 92249524429. The next prime is 92249524463. The reversal of 92249524457 is 75442594229.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70460517136 + 21789007321 = 265444^2 + 147611^2 .

It is an emirp because it is prime and its reverse (75442594229) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 92249524457 - 2⁸ = 92249524201 is a prime.

It is a super-2 number, since 2×92249524457² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 92249524399 and 92249524408.

It is not a weakly prime, because it can be changed into another prime (92249527457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46124762228 + 46124762229.

It is an arithmetic number, because the mean of its divisors is an integer number (46124762229).

Almost surely, 2^92249524457 is an apocalyptic number.

It is an amenable number.

92249524457 is a deficient number, since it is larger than the sum of its proper divisors (1).

92249524457 is an equidigital number, since it uses as much as digits as its factorization.

92249524457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7257600, while the sum is 53.

The spelling of 92249524457 in words is "ninety-two billion, two hundred forty-nine million, five hundred twenty-four thousand, four hundred fifty-seven".