14394328 has 16 divisors (see below), whose sum is σ = 29065680. Its totient is φ = 6643488.

The previous prime is 14394319. The next prime is 14394337. The reversal of 14394328 is 82349341.

It is an interprime number because it is at equal distance from previous prime (14394319) and next prime (14394337).

It is a super-4 number, since 4×14394328⁴ (a number of 30 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14394293 and 14394302.

It is a congruent number.

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, 69100 + ... + 69307.

It is an arithmetic number, because the mean of its divisors is an integer number (1816605).

Almost surely, 2^14394328 is an apocalyptic number.

It is an amenable number.

14394328 is an abundant number, since it is smaller than the sum of its proper divisors (14671352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14394328 is a wasteful number, since it uses less digits than its factorization.

14394328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138426 (or 138422 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 14394328 is about 3793.9857669738. The cubic root of 14394328 is about 243.2561328042.

The spelling of 14394328 in words is "fourteen million, three hundred ninety-four thousand, three hundred twenty-eight".