4019974 has 8 divisors (see below), whose sum is σ = 6891408. Its totient is φ = 1722840.

The previous prime is 4019909. The next prime is 4019993. The reversal of 4019974 is 4799104.

4019974 is nontrivially palindromic in base 13.

4019974 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

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

4019974 is strictly pandigital in base 8.

It is a zygodrome in base 13.

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, 143557 + ... + 143584.

It is an arithmetic number, because the mean of its divisors is an integer number (861426).

Almost surely, 2^4019974 is an apocalyptic number.

4019974 is a deficient number, since it is larger than the sum of its proper divisors (2871434).

4019974 is a wasteful number, since it uses less digits than its factorization.

4019974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287150.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 4019974 is about 2004.9872817552. The cubic root of 4019974 is about 159.0038895189.

The spelling of 4019974 in words is "four million, nineteen thousand, nine hundred seventy-four".