9252113 has 4 divisors (see below), whose sum is σ = 9963828. Its totient is φ = 8540400.

The previous prime is 9252079. The next prime is 9252143. The reversal of 9252113 is 3112529.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4787344 + 4464769 = 2188^2 + 2113^2 .

It is a cyclic number.

It is not a de Polignac number, because 9252113 - 2¹⁶ = 9186577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9252143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355838 + ... + 355863.

It is an arithmetic number, because the mean of its divisors is an integer number (2490957).

Almost surely, 2^9252113 is an apocalyptic number.

It is an amenable number.

9252113 is a deficient number, since it is larger than the sum of its proper divisors (711715).

9252113 is a wasteful number, since it uses less digits than its factorization.

9252113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711714.

The product of its digits is 540, while the sum is 23.

The square root of 9252113 is about 3041.7286203736. The cubic root of 9252113 is about 209.9328054103.

The spelling of 9252113 in words is "nine million, two hundred fifty-two thousand, one hundred thirteen".