14725632 has 40 divisors (see below), whose sum is σ = 39234096. Its totient is φ = 4908032.

The previous prime is 14725631. The next prime is 14725637. The reversal of 14725632 is 23652741.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 14725632.

It is not an unprimeable number, because it can be changed into a prime (14725631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3258 + ... + 6329.

Almost surely, 2^14725632 is an apocalyptic number.

14725632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14725632 is an abundant number, since it is smaller than the sum of its proper divisors (24508464).

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

14725632 is an frugal number, since it uses more digits than its factorization.

14725632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9608 (or 9592 counting only the distinct ones).

The product of its digits is 10080, while the sum is 30.

The square root of 14725632 is about 3837.3991191952. The cubic root of 14725632 is about 245.1082792242.

The spelling of 14725632 in words is "fourteen million, seven hundred twenty-five thousand, six hundred thirty-two".