14530894 has 16 divisors (see below), whose sum is σ = 25993728. Its totient is φ = 5956632.

The previous prime is 14530889. The next prime is 14530907. The reversal of 14530894 is 49803541.

It is a super-2 number, since 2×14530894² = 422293760878472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22242 + ... + 22885.

It is an arithmetic number, because the mean of its divisors is an integer number (1624608).

Almost surely, 2^14530894 is an apocalyptic number.

14530894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14530894 is a deficient number, since it is larger than the sum of its proper divisors (11462834).

14530894 is a wasteful number, since it uses less digits than its factorization.

14530894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45159.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 14530894 is about 3811.9409754087. The cubic root of 14530894 is about 244.0230091175.

The spelling of 14530894 in words is "fourteen million, five hundred thirty thousand, eight hundred ninety-four".