14785725 has 24 divisors (see below), whose sum is σ = 24641280. Its totient is φ = 7822720.

The previous prime is 14785723. The next prime is 14785739. The reversal of 14785725 is 52758741.

It is not a de Polignac number, because 14785725 - 2¹ = 14785723 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14785723) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9556 + ... + 10994.

It is an arithmetic number, because the mean of its divisors is an integer number (1026720).

Almost surely, 2^14785725 is an apocalyptic number.

14785725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14785725 is a deficient number, since it is larger than the sum of its proper divisors (9855555).

14785725 is a wasteful number, since it uses less digits than its factorization.

14785725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1589 (or 1584 counting only the distinct ones).

The product of its digits is 78400, while the sum is 39.

The square root of 14785725 is about 3845.2210599652. The cubic root of 14785725 is about 245.4412428880.

The spelling of 14785725 in words is "fourteen million, seven hundred eighty-five thousand, seven hundred twenty-five".