4018674 has 16 divisors (see below), whose sum is σ = 8768160. Its totient is φ = 1217760.

The previous prime is 4018649. The next prime is 4018699. The reversal of 4018674 is 4768104.

It is an interprime number because it is at equal distance from previous prime (4018649) and next prime (4018699).

It is a super-2 number, since 2×4018674² = 32299481436552, which contains 22 as substring.

It is an unprimeable number.

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, 30379 + ... + 30510.

It is an arithmetic number, because the mean of its divisors is an integer number (548010).

Almost surely, 2^4018674 is an apocalyptic number.

4018674 is an abundant number, since it is smaller than the sum of its proper divisors (4749486).

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

4018674 is a wasteful number, since it uses less digits than its factorization.

4018674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60905.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 4018674 is about 2004.6630639586. The cubic root of 4018674 is about 158.9867478374.

The spelling of 4018674 in words is "four million, eighteen thousand, six hundred seventy-four".