9280113 has 32 divisors (see below), whose sum is σ = 14106240. Its totient is φ = 5391360.

The previous prime is 9280099. The next prime is 9280121. The reversal of 9280113 is 3110829.

9280113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9280113 - 2⁴ = 9280097 is a prime.

It is a super-2 number, since 2×9280113² = 172240994585538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9280123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59031 + ... + 59187.

It is an arithmetic number, because the mean of its divisors is an integer number (440820).

Almost surely, 2^9280113 is an apocalyptic number.

It is an amenable number.

9280113 is a deficient number, since it is larger than the sum of its proper divisors (4826127).

9280113 is a wasteful number, since it uses less digits than its factorization.

9280113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 9280113 is about 3046.3277893227. The cubic root of 9280113 is about 210.1443678495.

The spelling of 9280113 in words is "nine million, two hundred eighty thousand, one hundred thirteen".