4018974 has 16 divisors (see below), whose sum is σ = 8387712. Its totient is φ = 1281368.

The previous prime is 4018921. The next prime is 4018979. The reversal of 4018974 is 4798104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4018979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14424 + ... + 14699.

It is an arithmetic number, because the mean of its divisors is an integer number (524232).

Almost surely, 2^4018974 is an apocalyptic number.

4018974 is an abundant number, since it is smaller than the sum of its proper divisors (4368738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4018974 is a wasteful number, since it uses less digits than its factorization.

4018974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29151.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 4018974 is about 2004.7378881041. The cubic root of 4018974 is about 158.9907039381.

The spelling of 4018974 in words is "four million, eighteen thousand, nine hundred seventy-four".