14645938 has 8 divisors (see below), whose sum is σ = 22504860. Its totient is φ = 7144320.

The previous prime is 14645921. The next prime is 14646011. The reversal of 14645938 is 83954641.

It can be written as a sum of positive squares in 2 ways, for example, as 14645929 + 9 = 3827^2 + 3^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 14645938.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89223 + ... + 89386.

Almost surely, 2^14645938 is an apocalyptic number.

14645938 is a deficient number, since it is larger than the sum of its proper divisors (7858922).

14645938 is a wasteful number, since it uses less digits than its factorization.

14645938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178652.

The product of its digits is 103680, while the sum is 40.

The square root of 14645938 is about 3827.0011758556. The cubic root of 14645938 is about 244.6653100359.

The spelling of 14645938 in words is "fourteen million, six hundred forty-five thousand, nine hundred thirty-eight".