14949538 has 8 divisors (see below), whose sum is σ = 22804560. Its totient is φ = 7348020.

The previous prime is 14949503. The next prime is 14949553. The reversal of 14949538 is 83594941.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 14949494 and 14949503.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63228 + ... + 63463.

It is an arithmetic number, because the mean of its divisors is an integer number (2850570).

Almost surely, 2^14949538 is an apocalyptic number.

14949538 is a deficient number, since it is larger than the sum of its proper divisors (7855022).

14949538 is a wasteful number, since it uses less digits than its factorization.

14949538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126752.

The product of its digits is 155520, while the sum is 43.

The square root of 14949538 is about 3866.4632417754. The cubic root of 14949538 is about 246.3443411874.

The spelling of 14949538 in words is "fourteen million, nine hundred forty-nine thousand, five hundred thirty-eight".