3814918 has 16 divisors (see below), whose sum is σ = 6013440. Its totient is φ = 1811656.

The previous prime is 3814903. The next prime is 3814931. The reversal of 3814918 is 8194183.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10821 + ... + 11167.

It is an arithmetic number, because the mean of its divisors is an integer number (375840).

Almost surely, 2^3814918 is an apocalyptic number.

3814918 is a deficient number, since it is larger than the sum of its proper divisors (2198522).

3814918 is a wasteful number, since it uses less digits than its factorization.

3814918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611.

The product of its digits is 6912, while the sum is 34.

The square root of 3814918 is about 1953.1815071826. The cubic root of 3814918 is about 156.2530137019.

The spelling of 3814918 in words is "three million, eight hundred fourteen thousand, nine hundred eighteen".