19714382 has 8 divisors (see below), whose sum is σ = 30259416. Its totient is φ = 9627912.

The previous prime is 19714379. The next prime is 19714397. The reversal of 19714382 is 28341791.

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

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, 114533 + ... + 114704.

It is an arithmetic number, because the mean of its divisors is an integer number (3782427).

Almost surely, 2^19714382 is an apocalyptic number.

19714382 is a deficient number, since it is larger than the sum of its proper divisors (10545034).

19714382 is a wasteful number, since it uses less digits than its factorization.

19714382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229282.

The product of its digits is 12096, while the sum is 35.

The square root of 19714382 is about 4440.0880621898. The cubic root of 19714382 is about 270.1434171768.

The spelling of 19714382 in words is "nineteen million, seven hundred fourteen thousand, three hundred eighty-two".