7384725 has 36 divisors (see below), whose sum is σ = 13811616. Its totient is φ = 3764640.

The previous prime is 7384709. The next prime is 7384733. The reversal of 7384725 is 5274837.

It is not a de Polignac number, because 7384725 - 2⁴ = 7384709 is a prime.

It is a Curzon number.

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 7384725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4462 + ... + 5888.

It is an arithmetic number, because the mean of its divisors is an integer number (383656).

Almost surely, 2^7384725 is an apocalyptic number.

7384725 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7384725 is a deficient number, since it is larger than the sum of its proper divisors (6426891).

7384725 is a wasteful number, since it uses less digits than its factorization.

7384725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466 (or 1458 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 7384725 is about 2717.4850505569. The cubic root of 7384725 is about 194.7353411582.

The spelling of 7384725 in words is "seven million, three hundred eighty-four thousand, seven hundred twenty-five".