3918162 has 16 divisors (see below), whose sum is σ = 7907040. Its totient is φ = 1294272.

The previous prime is 3918157. The next prime is 3918179. The reversal of 3918162 is 2618193.

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, 2212 + ... + 3567.

It is an arithmetic number, because the mean of its divisors is an integer number (494190).

Almost surely, 2^3918162 is an apocalyptic number.

3918162 is an abundant number, since it is smaller than the sum of its proper divisors (3988878).

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

3918162 is a wasteful number, since it uses less digits than its factorization.

3918162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5897.

The product of its digits is 2592, while the sum is 30.

The square root of 3918162 is about 1979.4347678062. The cubic root of 3918162 is about 157.6500560333.

The spelling of 3918162 in words is "three million, nine hundred eighteen thousand, one hundred sixty-two".