14630949 has 10 divisors (see below), whose sum is σ = 21856230. Its totient is φ = 9753912.

The previous prime is 14630933. The next prime is 14630963. The reversal of 14630949 is 94903641.

14630949 is a `hidden beast` number, since 14 + 630 + 9 + 4 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 14630625 + 324 = 3825^2 + 18^2 .

It is not a de Polignac number, because 14630949 - 2⁴ = 14630933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14630909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 90234 + ... + 90395.

It is an arithmetic number, because the mean of its divisors is an integer number (2185623).

Almost surely, 2^14630949 is an apocalyptic number.

It is an amenable number.

14630949 is a deficient number, since it is larger than the sum of its proper divisors (7225281).

14630949 is an equidigital number, since it uses as much as digits as its factorization.

14630949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180641 (or 180632 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 14630949 is about 3825.0423527067. The cubic root of 14630949 is about 244.5818161209.

The spelling of 14630949 in words is "fourteen million, six hundred thirty thousand, nine hundred forty-nine".