14493964 has 6 divisors (see below), whose sum is σ = 25364444. Its totient is φ = 7246980.

The previous prime is 14493961. The next prime is 14493991. The reversal of 14493964 is 46939441.

It is not an unprimeable number, because it can be changed into a prime (14493961) by changing a digit.

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 as a sum of consecutive naturals, namely, 1811742 + ... + 1811749.

Almost surely, 2^14493964 is an apocalyptic number.

It is an amenable number.

14493964 is a deficient number, since it is larger than the sum of its proper divisors (10870480).

14493964 is a wasteful number, since it uses less digits than its factorization.

14493964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3623495 (or 3623493 counting only the distinct ones).

The product of its digits is 93312, while the sum is 40.

The square root of 14493964 is about 3807.0939048046. The cubic root of 14493964 is about 243.8161070751.

The spelling of 14493964 in words is "fourteen million, four hundred ninety-three thousand, nine hundred sixty-four".