9497476999 has 2 divisors, whose sum is σ = 9497477000. Its totient is φ = 9497476998.

The previous prime is 9497476993. The next prime is 9497477029. The reversal of 9497476999 is 9996747949.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9497476999 - 2⁹ = 9497476487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9497476993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4748738499 + 4748738500.

It is an arithmetic number, because the mean of its divisors is an integer number (4748738500).

Almost surely, 2^9497476999 is an apocalyptic number.

9497476999 is a deficient number, since it is larger than the sum of its proper divisors (1).

9497476999 is an equidigital number, since it uses as much as digits as its factorization.

9497476999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 277766496, while the sum is 73.

The square root of 9497476999 is about 97454.9998666051. Note that the first 3 decimals coincide. The cubic root of 9497476999 is about 2117.7242845247.

The spelling of 9497476999 in words is "nine billion, four hundred ninety-seven million, four hundred seventy-six thousand, nine hundred ninety-nine".