7941725 has 12 divisors (see below), whose sum is σ = 10743360. Its totient is φ = 5775600.

The previous prime is 7941721. The next prime is 7941751. The reversal of 7941725 is 5271497.

It is not a de Polignac number, because 7941725 - 2² = 7941721 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7941721) 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, 14165 + ... + 14714.

It is an arithmetic number, because the mean of its divisors is an integer number (895280).

Almost surely, 2^7941725 is an apocalyptic number.

It is an amenable number.

7941725 is a deficient number, since it is larger than the sum of its proper divisors (2801635).

7941725 is a wasteful number, since it uses less digits than its factorization.

7941725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28900 (or 28895 counting only the distinct ones).

The product of its digits is 17640, while the sum is 35.

The square root of 7941725 is about 2818.1066338945. The cubic root of 7941725 is about 199.5131910466.

The spelling of 7941725 in words is "seven million, nine hundred forty-one thousand, seven hundred twenty-five".