92470309247 has 2 divisors, whose sum is σ = 92470309248. Its totient is φ = 92470309246.

The previous prime is 92470309157. The next prime is 92470309291. The reversal of 92470309247 is 74290307429.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 92470309247 - 2¹⁶ = 92470243711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92470309297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46235154623 + 46235154624.

It is an arithmetic number, because the mean of its divisors is an integer number (46235154624).

Almost surely, 2^92470309247 is an apocalyptic number.

92470309247 is a deficient number, since it is larger than the sum of its proper divisors (1).

92470309247 is an equidigital number, since it uses as much as digits as its factorization.

92470309247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 762048, while the sum is 47.

The spelling of 92470309247 in words is "ninety-two billion, four hundred seventy million, three hundred nine thousand, two hundred forty-seven".