14949436 has 6 divisors (see below), whose sum is σ = 26161520. Its totient is φ = 7474716.

The previous prime is 14949427. The next prime is 14949437. The reversal of 14949436 is 63494941.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14949437) 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 as a sum of consecutive naturals, namely, 1868676 + ... + 1868683.

Almost surely, 2^14949436 is an apocalyptic number.

It is an amenable number.

14949436 is a deficient number, since it is larger than the sum of its proper divisors (11212084).

14949436 is a wasteful number, since it uses less digits than its factorization.

14949436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3737363 (or 3737361 counting only the distinct ones).

The product of its digits is 93312, while the sum is 40.

The square root of 14949436 is about 3866.4500514037. The cubic root of 14949436 is about 246.3437809208.

The spelling of 14949436 in words is "fourteen million, nine hundred forty-nine thousand, four hundred thirty-six".