14949946 has 16 divisors (see below), whose sum is σ = 24549408. Its totient is φ = 6771600.

The previous prime is 14949943. The next prime is 14949959. The reversal of 14949946 is 64994941.

14949946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14949896 and 14949905.

It is not an unprimeable number, because it can be changed into a prime (14949943) 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, 6256 + ... + 8308.

It is an arithmetic number, because the mean of its divisors is an integer number (1534338).

Almost surely, 2^14949946 is an apocalyptic number.

14949946 is a deficient number, since it is larger than the sum of its proper divisors (9599462).

14949946 is a wasteful number, since it uses less digits than its factorization.

14949946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2397.

The product of its digits is 279936, while the sum is 46.

The square root of 14949946 is about 3866.5160028118. The cubic root of 14949946 is about 246.3465822282.

The spelling of 14949946 in words is "fourteen million, nine hundred forty-nine thousand, nine hundred forty-six".