9253868494 has 8 divisors (see below), whose sum is σ = 14948556840. Its totient is φ = 4271016216.

The previous prime is 9253868489. The next prime is 9253868521. The reversal of 9253868494 is 4948683529.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177958984 + ... + 177959035.

It is an arithmetic number, because the mean of its divisors is an integer number (1868569605).

Almost surely, 2^9253868494 is an apocalyptic number.

9253868494 is a deficient number, since it is larger than the sum of its proper divisors (5694688346).

9253868494 is a wasteful number, since it uses less digits than its factorization.

9253868494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355918034.

The product of its digits is 14929920, while the sum is 58.

The square root of 9253868494 is about 96197.0295487340. The cubic root of 9253868494 is about 2099.4608210627.

The spelling of 9253868494 in words is "nine billion, two hundred fifty-three million, eight hundred sixty-eight thousand, four hundred ninety-four".