14248632 has 32 divisors (see below), whose sum is σ = 37497600. Its totient is φ = 4499424.

The previous prime is 14248631. The next prime is 14248639. The reversal of 14248632 is 23684241.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 14248632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14248631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15168 + ... + 16079.

It is an arithmetic number, because the mean of its divisors is an integer number (1171800).

Almost surely, 2^14248632 is an apocalyptic number.

14248632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14248632 is an abundant number, since it is smaller than the sum of its proper divisors (23248968).

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

14248632 is a wasteful number, since it uses less digits than its factorization.

14248632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31275 (or 31271 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 14248632 is about 3774.7360172600. The cubic root of 14248632 is about 242.4326209516.

The spelling of 14248632 in words is "fourteen million, two hundred forty-eight thousand, six hundred thirty-two".