14645707 has 4 divisors (see below), whose sum is σ = 14790816. Its totient is φ = 14500600.

The previous prime is 14645699. The next prime is 14645737. The reversal of 14645707 is 70754641.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14645707 - 2³ = 14645699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14645737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72403 + ... + 72604.

It is an arithmetic number, because the mean of its divisors is an integer number (3697704).

Almost surely, 2^14645707 is an apocalyptic number.

14645707 is a deficient number, since it is larger than the sum of its proper divisors (145109).

14645707 is a wasteful number, since it uses less digits than its factorization.

14645707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145108.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 14645707 is about 3826.9709954480. The cubic root of 14645707 is about 244.6640237183.

The spelling of 14645707 in words is "fourteen million, six hundred forty-five thousand, seven hundred seven".