14738628 has 12 divisors (see below), whose sum is σ = 34390160. Its totient is φ = 4912872.

The previous prime is 14738621. The next prime is 14738629. The reversal of 14738628 is 82683741.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (14738621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 614098 + ... + 614121.

Almost surely, 2^14738628 is an apocalyptic number.

It is an amenable number.

14738628 is an abundant number, since it is smaller than the sum of its proper divisors (19651532).

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

14738628 is a wasteful number, since it uses less digits than its factorization.

14738628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228226 (or 1228224 counting only the distinct ones).

The product of its digits is 64512, while the sum is 39.

The square root of 14738628 is about 3839.0920801669. The cubic root of 14738628 is about 245.1803642020.

It can be divided in two parts, 1473 and 8628, that added together give a palindrome (10101).

The spelling of 14738628 in words is "fourteen million, seven hundred thirty-eight thousand, six hundred twenty-eight".