14743630 has 16 divisors (see below), whose sum is σ = 28951344. Its totient is φ = 5361280.

The previous prime is 14743613. The next prime is 14743633. The reversal of 14743630 is 3634741.

14743630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14743633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66907 + ... + 67126.

It is an arithmetic number, because the mean of its divisors is an integer number (1809459).

Almost surely, 2^14743630 is an apocalyptic number.

14743630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14743630 is a deficient number, since it is larger than the sum of its proper divisors (14207714).

14743630 is a wasteful number, since it uses less digits than its factorization.

14743630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134051.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 14743630 is about 3839.7434810154. The cubic root of 14743630 is about 245.2080975267.

Subtracting from 14743630 its reverse (3634741), we obtain a square (11108889 = 3333²).

The spelling of 14743630 in words is "fourteen million, seven hundred forty-three thousand, six hundred thirty".