14790638 has 16 divisors (see below), whose sum is σ = 23060160. Its totient is φ = 7106400.

The previous prime is 14790637. The next prime is 14790641. The reversal of 14790638 is 83609741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14790631) 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, 15248 + ... + 16188.

It is an arithmetic number, because the mean of its divisors is an integer number (1441260).

Almost surely, 2^14790638 is an apocalyptic number.

14790638 is a deficient number, since it is larger than the sum of its proper divisors (8269522).

14790638 is a wasteful number, since it uses less digits than its factorization.

14790638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 14790638 is about 3845.8598518407. The cubic root of 14790638 is about 245.4684249457.

The spelling of 14790638 in words is "fourteen million, seven hundred ninety thousand, six hundred thirty-eight".