9208802113 has 12 divisors (see below), whose sum is σ = 10728873792. Its totient is φ = 7881032040.

The previous prime is 9208802111. The next prime is 9208802117. The reversal of 9208802113 is 3112088029.

It is not a de Polignac number, because 9208802113 - 2¹ = 9208802111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9208802111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113533 + ... + 176938.

It is an arithmetic number, because the mean of its divisors is an integer number (894072816).

Almost surely, 2^9208802113 is an apocalyptic number.

It is an amenable number.

9208802113 is a deficient number, since it is larger than the sum of its proper divisors (1520071679).

9208802113 is a wasteful number, since it uses less digits than its factorization.

9208802113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291132 (or 291125 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 9208802113 is about 95962.5036824280. The cubic root of 9208802113 is about 2096.0471456463.

The spelling of 9208802113 in words is "nine billion, two hundred eight million, eight hundred two thousand, one hundred thirteen".