14124280 has 32 divisors (see below), whose sum is σ = 33650640. Its totient is φ = 5317120.

The previous prime is 14124221. The next prime is 14124281. The reversal of 14124280 is 8242141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14124281) 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, 9706 + ... + 11065.

Almost surely, 2^14124280 is an apocalyptic number.

14124280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14124280 is an abundant number, since it is smaller than the sum of its proper divisors (19526360).

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

14124280 is a wasteful number, since it uses less digits than its factorization.

14124280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20799 (or 20795 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 14124280 is about 3758.2283059974. The cubic root of 14124280 is about 241.7252990251.

The spelling of 14124280 in words is "fourteen million, one hundred twenty-four thousand, two hundred eighty".