9312649698 has 32 divisors (see below), whose sum is σ = 20391900480. Its totient is φ = 2811821760.

The previous prime is 9312649673. The next prime is 9312649711. The reversal of 9312649698 is 8969462139.

It is a happy number.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236413 + ... + 272976.

It is an arithmetic number, because the mean of its divisors is an integer number (637246890).

Almost surely, 2^9312649698 is an apocalyptic number.

9312649698 is an abundant number, since it is smaller than the sum of its proper divisors (11079250782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9312649698 is a wasteful number, since it uses less digits than its factorization.

9312649698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509682.

The product of its digits is 5038848, while the sum is 57.

The square root of 9312649698 is about 96502.0709518713. The cubic root of 9312649698 is about 2103.8967479643.

The spelling of 9312649698 in words is "nine billion, three hundred twelve million, six hundred forty-nine thousand, six hundred ninety-eight".