9243725 has 12 divisors (see below), whose sum is σ = 11707584. Its totient is φ = 7236720.

The previous prime is 9243713. The next prime is 9243743. The reversal of 9243725 is 5273429.

It is a happy number.

9243725 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9243725 - 2⁸ = 9243469 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9243691 and 9243700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2759 + ... + 5108.

It is an arithmetic number, because the mean of its divisors is an integer number (975632).

Almost surely, 2^9243725 is an apocalyptic number.

It is an amenable number.

9243725 is a deficient number, since it is larger than the sum of its proper divisors (2463859).

9243725 is a wasteful number, since it uses less digits than its factorization.

9243725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7924 (or 7919 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 9243725 is about 3040.3494864900. The cubic root of 9243725 is about 209.8693442748.

The spelling of 9243725 in words is "nine million, two hundred forty-three thousand, seven hundred twenty-five".