14905725 has 24 divisors (see below), whose sum is σ = 25718592. Its totient is φ = 7603200.

The previous prime is 14905711. The next prime is 14905729. The reversal of 14905725 is 52750941.

It is not a de Polignac number, because 14905725 - 2⁶ = 14905661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14905729) 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, 2596 + ... + 6045.

It is an arithmetic number, because the mean of its divisors is an integer number (1071608).

Almost surely, 2^14905725 is an apocalyptic number.

14905725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14905725 is a deficient number, since it is larger than the sum of its proper divisors (10812867).

14905725 is a wasteful number, since it uses less digits than its factorization.

14905725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8677 (or 8672 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 14905725 is about 3860.7933122611. The cubic root of 14905725 is about 246.1034497814.

The spelling of 14905725 in words is "fourteen million, nine hundred five thousand, seven hundred twenty-five".