14827725 has 48 divisors (see below), whose sum is σ = 29730240. Its totient is φ = 7185600.

The previous prime is 14827721. The next prime is 14827741. The reversal of 14827725 is 52772841.

It is not a de Polignac number, because 14827725 - 2² = 14827721 is a prime.

It is a super-2 number, since 2×14827725² = 439722857351250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 14827725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14827721) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6427 + ... + 8423.

It is an arithmetic number, because the mean of its divisors is an integer number (619380).

Almost surely, 2^14827725 is an apocalyptic number.

14827725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14827725 is an abundant number, since it is smaller than the sum of its proper divisors (14902515).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14827725 is a wasteful number, since it uses less digits than its factorization.

14827725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027 (or 2016 counting only the distinct ones).

The product of its digits is 31360, while the sum is 36.

The square root of 14827725 is about 3850.6785116392. The cubic root of 14827725 is about 245.6734214892.

Subtracting 14827725 from its reverse (52772841), we obtain a triangular number (37945116 = T₈₇₁₁).

The spelling of 14827725 in words is "fourteen million, eight hundred twenty-seven thousand, seven hundred twenty-five".