14394342 has 16 divisors (see below), whose sum is σ = 30482352. Its totient is φ = 4515840.

The previous prime is 14394337. The next prime is 14394349. The reversal of 14394342 is 24349341.

It is a super-2 number, since 2×14394342² = 414394163225928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14394349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70459 + ... + 70662.

It is an arithmetic number, because the mean of its divisors is an integer number (1905147).

Almost surely, 2^14394342 is an apocalyptic number.

14394342 is an abundant number, since it is smaller than the sum of its proper divisors (16088010).

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

14394342 is a wasteful number, since it uses less digits than its factorization.

14394342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141143.

The product of its digits is 10368, while the sum is 30.

The square root of 14394342 is about 3793.9876119988. The cubic root of 14394342 is about 243.2562116683.

The spelling of 14394342 in words is "fourteen million, three hundred ninety-four thousand, three hundred forty-two".