9252913 has 12 divisors (see below), whose sum is σ = 9957852. Its totient is φ = 8595200.

The previous prime is 9252883. The next prime is 9252917. The reversal of 9252913 is 3192529.

It can be written as a sum of positive squares in 6 ways, for example, as 889249 + 8363664 = 943^2 + 2892^2 .

It is not a de Polignac number, because 9252913 - 2¹⁷ = 9121841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9252917) 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, 29031 + ... + 29347.

It is an arithmetic number, because the mean of its divisors is an integer number (829821).

Almost surely, 2^9252913 is an apocalyptic number.

It is an amenable number.

9252913 is a deficient number, since it is larger than the sum of its proper divisors (704939).

9252913 is a wasteful number, since it uses less digits than its factorization.

9252913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452 (or 435 counting only the distinct ones).

The product of its digits is 4860, while the sum is 31.

The square root of 9252913 is about 3041.8601217019. The cubic root of 9252913 is about 209.9388559706.

The spelling of 9252913 in words is "nine million, two hundred fifty-two thousand, nine hundred thirteen".