4013974 has 8 divisors (see below), whose sum is σ = 6034320. Its totient is φ = 2002536.

The previous prime is 4013953. The next prime is 4013981. The reversal of 4013974 is 4793104.

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

It is a super-2 number, since 2×4013974² = 32223974545352, which contains 22 as substring.

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, 954 + ... + 2989.

It is an arithmetic number, because the mean of its divisors is an integer number (754290).

Almost surely, 2^4013974 is an apocalyptic number.

4013974 is a deficient number, since it is larger than the sum of its proper divisors (2020346).

4013974 is a wasteful number, since it uses less digits than its factorization.

4013974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4454.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 4013974 is about 2003.4904541824. The cubic root of 4013974 is about 158.9247432050.

The spelling of 4013974 in words is "four million, thirteen thousand, nine hundred seventy-four".