19374014 has 16 divisors (see below), whose sum is σ = 32561136. Its totient is φ = 8568000.

The previous prime is 19374013. The next prime is 19374029. The reversal of 19374014 is 41047391.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19374013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11087 + ... + 12714.

It is an arithmetic number, because the mean of its divisors is an integer number (2035071).

Almost surely, 2^19374014 is an apocalyptic number.

19374014 is a deficient number, since it is larger than the sum of its proper divisors (13187122).

19374014 is a wasteful number, since it uses less digits than its factorization.

19374014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23851.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 19374014 is about 4401.5922119160. The cubic root of 19374014 is about 268.5797115566.

The spelling of 19374014 in words is "nineteen million, three hundred seventy-four thousand, fourteen".