14648380 has 24 divisors (see below), whose sum is σ = 31478832. Its totient is φ = 5722752.

The previous prime is 14648377. The next prime is 14648419. The reversal of 14648380 is 8384641.

It is a congruent number.

It is an unprimeable number.

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, 7657 + ... + 9376.

It is an arithmetic number, because the mean of its divisors is an integer number (1311618).

Almost surely, 2^14648380 is an apocalyptic number.

14648380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14648380 is an abundant number, since it is smaller than the sum of its proper divisors (16830452).

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

14648380 is a wasteful number, since it uses less digits than its factorization.

14648380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17085 (or 17083 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 14648380 is about 3827.3202113228. The cubic root of 14648380 is about 244.6789074235.

The spelling of 14648380 in words is "fourteen million, six hundred forty-eight thousand, three hundred eighty".