9253445 has 4 divisors (see below), whose sum is σ = 11104140. Its totient is φ = 7402752.

The previous prime is 9253397. The next prime is 9253451. The reversal of 9253445 is 5443529.

It is a happy number.

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 7219969 + 2033476 = 2687^2 + 1426^2 .

It is a cyclic number.

It is not a de Polignac number, because 9253445 - 2⁶ = 9253381 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925340 + ... + 925349.

It is an arithmetic number, because the mean of its divisors is an integer number (2776035).

Almost surely, 2^9253445 is an apocalyptic number.

It is an amenable number.

9253445 is a deficient number, since it is larger than the sum of its proper divisors (1850695).

9253445 is a wasteful number, since it uses less digits than its factorization.

9253445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1850694.

The product of its digits is 21600, while the sum is 32.

The square root of 9253445 is about 3041.9475669380. The cubic root of 9253445 is about 209.9428794002.

The spelling of 9253445 in words is "nine million, two hundred fifty-three thousand, four hundred forty-five".