14078630 has 32 divisors (see below), whose sum is σ = 26848800. Its totient is φ = 5306112.

The previous prime is 14078627. The next prime is 14078641. The reversal of 14078630 is 3687041.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 14078593 and 14078602.

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 15 ways as a sum of consecutive naturals, for example, 11906 + ... + 13034.

It is an arithmetic number, because the mean of its divisors is an integer number (839025).

Almost surely, 2^14078630 is an apocalyptic number.

14078630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14078630 is a deficient number, since it is larger than the sum of its proper divisors (12770170).

14078630 is a wasteful number, since it uses less digits than its factorization.

14078630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 14078630 is about 3752.1500503045. The cubic root of 14078630 is about 241.4645973706.

The spelling of 14078630 in words is "fourteen million, seventy-eight thousand, six hundred thirty".