7683925 has 12 divisors (see below), whose sum is σ = 9569700. Its totient is φ = 6120320.

The previous prime is 7683899. The next prime is 7683931. The reversal of 7683925 is 5293867.

It can be written as a sum of positive squares in 6 ways, for example, as 1012036 + 6671889 = 1006^2 + 2583^2 .

It is not a de Polignac number, because 7683925 - 2⁹ = 7683413 is a prime.

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, 6801 + ... + 7849.

It is an arithmetic number, because the mean of its divisors is an integer number (797475).

Almost surely, 2^7683925 is an apocalyptic number.

It is an amenable number.

7683925 is a deficient number, since it is larger than the sum of its proper divisors (1885775).

7683925 is a wasteful number, since it uses less digits than its factorization.

7683925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352 (or 1347 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 7683925 is about 2771.9893578439. The cubic root of 7683925 is about 197.3305709250.

The spelling of 7683925 in words is "seven million, six hundred eighty-three thousand, nine hundred twenty-five".