14750745 has 32 divisors (see below), whose sum is σ = 25219200. Its totient is φ = 7340544.

The previous prime is 14750719. The next prime is 14750773. The reversal of 14750745 is 54705741.

It is not a de Polignac number, because 14750745 - 2¹⁴ = 14734361 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20451 + ... + 21159.

It is an arithmetic number, because the mean of its divisors is an integer number (788100).

Almost surely, 2^14750745 is an apocalyptic number.

14750745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14750745 is a deficient number, since it is larger than the sum of its proper divisors (10468455).

14750745 is a wasteful number, since it uses less digits than its factorization.

14750745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809.

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 14750745 is about 3840.6698634483. The cubic root of 14750745 is about 245.2475354635.

The spelling of 14750745 in words is "fourteen million, seven hundred fifty thousand, seven hundred forty-five".