2283418 has 16 divisors (see below), whose sum is σ = 3584160. Its totient is φ = 1089936.

The previous prime is 2283409. The next prime is 2283419. The reversal of 2283418 is 8143822.

It is not an unprimeable number, because it can be changed into a prime (2283419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4105 + ... + 4627.

It is an arithmetic number, because the mean of its divisors is an integer number (224010).

2^2283418 is an apocalyptic number.

2283418 is a deficient number, since it is larger than the sum of its proper divisors (1300742).

2283418 is a wasteful number, since it uses less digits than its factorization.

2283418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621.

The product of its digits is 3072, while the sum is 28.

The square root of 2283418 is about 1511.0982760893. The cubic root of 2283418 is about 131.6826244256.

It can be divided in two parts, 2283 and 418, that added together give a triangular number (2701 = T₇₃).

The spelling of 2283418 in words is "two million, two hundred eighty-three thousand, four hundred eighteen".