9492557651 has 2 divisors, whose sum is σ = 9492557652. Its totient is φ = 9492557650.

The previous prime is 9492557609. The next prime is 9492557687. The reversal of 9492557651 is 1567552949.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9492557651 - 2¹⁸ = 9492295507 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9492557593 and 9492557602.

It is not a weakly prime, because it can be changed into another prime (9492557051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4746278825 + 4746278826.

It is an arithmetic number, because the mean of its divisors is an integer number (4746278826).

Almost surely, 2^9492557651 is an apocalyptic number.

9492557651 is a deficient number, since it is larger than the sum of its proper divisors (1).

9492557651 is an equidigital number, since it uses as much as digits as its factorization.

9492557651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3402000, while the sum is 53.

The square root of 9492557651 is about 97429.7575230484. The cubic root of 9492557651 is about 2117.3585866336.

The spelling of 9492557651 in words is "nine billion, four hundred ninety-two million, five hundred fifty-seven thousand, six hundred fifty-one".