9497495313 has 6 divisors (see below), whose sum is σ = 13718604354. Its totient is φ = 6331663536.

The previous prime is 9497495311. The next prime is 9497495321. The reversal of 9497495313 is 3135947949.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4923407889 + 4574087424 = 70167^2 + 67632^2 .

It is not a de Polignac number, because 9497495313 - 2¹ = 9497495311 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 9497495313.

It is not an unprimeable number, because it can be changed into a prime (9497495311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 527638620 + ... + 527638637.

It is an arithmetic number, because the mean of its divisors is an integer number (2286434059).

Almost surely, 2^9497495313 is an apocalyptic number.

It is an amenable number.

9497495313 is a deficient number, since it is larger than the sum of its proper divisors (4221109041).

9497495313 is a wasteful number, since it uses less digits than its factorization.

9497495313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055277263 (or 1055277260 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 54.

The square root of 9497495313 is about 97455.0938278754. The cubic root of 9497495313 is about 2117.7256457275.

The spelling of 9497495313 in words is "nine billion, four hundred ninety-seven million, four hundred ninety-five thousand, three hundred thirteen".