14394934 has 4 divisors (see below), whose sum is σ = 21592404. Its totient is φ = 7197466.

The previous prime is 14394931. The next prime is 14394953. The reversal of 14394934 is 43949341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43949341 = 61 ⋅720481.

It is a junction number, because it is equal to n+sod(n) for n = 14394893 and 14394902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14394931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3598732 + ... + 3598735.

It is an arithmetic number, because the mean of its divisors is an integer number (5398101).

Almost surely, 2^14394934 is an apocalyptic number.

14394934 is a deficient number, since it is larger than the sum of its proper divisors (7197470).

14394934 is an equidigital number, since it uses as much as digits as its factorization.

14394934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7197469.

The product of its digits is 46656, while the sum is 37.

The square root of 14394934 is about 3794.0656293744. The cubic root of 14394934 is about 243.2595464439.

The spelling of 14394934 in words is "fourteen million, three hundred ninety-four thousand, nine hundred thirty-four".