14394734 has 8 divisors (see below), whose sum is σ = 22530960. Its totient is φ = 6884416.

The previous prime is 14394691. The next prime is 14394763. The reversal of 14394734 is 43749341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14394694 and 14394703.

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, 156419 + ... + 156510.

It is an arithmetic number, because the mean of its divisors is an integer number (2816370).

Almost surely, 2^14394734 is an apocalyptic number.

14394734 is a deficient number, since it is larger than the sum of its proper divisors (8136226).

14394734 is a wasteful number, since it uses less digits than its factorization.

14394734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312954.

The product of its digits is 36288, while the sum is 35.

The square root of 14394734 is about 3794.0392723323. The cubic root of 14394734 is about 243.2584198407.

The spelling of 14394734 in words is "fourteen million, three hundred ninety-four thousand, seven hundred thirty-four".