19344014 has 8 divisors (see below), whose sum is σ = 30543240. Its totient is φ = 9162936.

The previous prime is 19343983. The next prime is 19344029. The reversal of 19344014 is 41044391.

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, 254489 + ... + 254564.

It is an arithmetic number, because the mean of its divisors is an integer number (3817905).

Almost surely, 2^19344014 is an apocalyptic number.

19344014 is a deficient number, since it is larger than the sum of its proper divisors (11199226).

19344014 is a wasteful number, since it uses less digits than its factorization.

19344014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509074.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 19344014 is about 4398.1830339357. The cubic root of 19344014 is about 268.4410110995.

The spelling of 19344014 in words is "nineteen million, three hundred forty-four thousand, fourteen".