14750444 has 24 divisors (see below), whose sum is σ = 26989200. Its totient is φ = 7044800.

The previous prime is 14750431. The next prime is 14750467. The reversal of 14750444 is 44405741.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11087 + ... + 12345.

It is an arithmetic number, because the mean of its divisors is an integer number (1124550).

Almost surely, 2^14750444 is an apocalyptic number.

It is an amenable number.

14750444 is a deficient number, since it is larger than the sum of its proper divisors (12238756).

14750444 is a wasteful number, since it uses less digits than its factorization.

14750444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393 (or 1391 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 14750444 is about 3840.6306773758. The cubic root of 14750444 is about 245.2458672989.

The spelling of 14750444 in words is "fourteen million, seven hundred fifty thousand, four hundred forty-four".