2018132 has 12 divisors (see below), whose sum is σ = 3543540. Its totient is φ = 1005696.

The previous prime is 2018117. The next prime is 2018153. The reversal of 2018132 is 2318102.

It can be written as a sum of positive squares in 2 ways, for example, as 1449616 + 568516 = 1204^2 + 754^2 .

It is a super-3 number, since 3×2018132³ = 24658687733373587904, which contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2018132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 908 + ... + 2204.

It is an arithmetic number, because the mean of its divisors is an integer number (295295).

2^2018132 is an apocalyptic number.

It is an amenable number.

2018132 is a deficient number, since it is larger than the sum of its proper divisors (1525408).

2018132 is a wasteful number, since it uses less digits than its factorization.

2018132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690 (or 1688 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2018132 is about 1420.6097282505. The cubic root of 2018132 is about 126.3717082704.

The spelling of 2018132 in words is "two million, eighteen thousand, one hundred thirty-two".