913113 has 10 divisors (see below), whose sum is σ = 1364154. Its totient is φ = 608688.

The previous prime is 913103. The next prime is 913139. The reversal of 913113 is 311319.

It can be written as a sum of positive squares in only one way, i.e., 685584 + 227529 = 828^2 + 477^2 .

It is not a de Polignac number, because 913113 - 2¹⁰ = 912089 is a prime.

It is a super-3 number, since 3×913113³ = 2283993335600201691, which contains 333 as substring.

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is not an unprimeable number, because it can be changed into a prime (913103) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5556 + ... + 5717.

2⁹¹³¹¹³ is an apocalyptic number.

It is an amenable number.

913113 is a deficient number, since it is larger than the sum of its proper divisors (451041).

913113 is a wasteful number, since it uses less digits than its factorization.

913113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11285 (or 11276 counting only the distinct ones).

The product of its digits is 81, while the sum is 18.

The square root of 913113 is about 955.5694637231. The cubic root of 913113 is about 97.0155854080.

The spelling of 913113 in words is "nine hundred thirteen thousand, one hundred thirteen".