14630749 has 8 divisors (see below), whose sum is σ = 16744320. Its totient is φ = 12523056.

The previous prime is 14630731. The next prime is 14630797. The reversal of 14630749 is 94703641.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14630749 - 2⁹ = 14630237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14630249) 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, 7707 + ... + 9415.

It is an arithmetic number, because the mean of its divisors is an integer number (2093040).

Almost surely, 2^14630749 is an apocalyptic number.

It is an amenable number.

14630749 is a deficient number, since it is larger than the sum of its proper divisors (2113571).

14630749 is a wasteful number, since it uses less digits than its factorization.

14630749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2939.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 14630749 is about 3825.0162091160. The cubic root of 14630749 is about 244.5807016663.

The spelling of 14630749 in words is "fourteen million, six hundred thirty thousand, seven hundred forty-nine".