2018348082 has 48 divisors (see below), whose sum is σ = 4486521312. Its totient is φ = 655381440.

The previous prime is 2018348081. The next prime is 2018348089. The reversal of 2018348082 is 2808438102.

It is a happy number.

2018348082 is a `hidden beast` number, since 20 + 1 + 83 + 480 + 82 = 666.

It is a super-2 number, since 2×2018348082² = 8147457960226157448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2018348081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 608673 + ... + 611979.

It is an arithmetic number, because the mean of its divisors is an integer number (93469194).

Almost surely, 2^2018348082 is an apocalyptic number.

2018348082 is an abundant number, since it is smaller than the sum of its proper divisors (2468173230).

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

2018348082 is a wasteful number, since it uses less digits than its factorization.

2018348082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4183 (or 4180 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 2018348082 is about 44926.0290032404. The cubic root of 2018348082 is about 1263.7621832835.

It can be divided in two parts, 20183 and 48082, that added together give a triangular number (68265 = T₃₆₉).

The spelling of 2018348082 in words is "two billion, eighteen million, three hundred forty-eight thousand, eighty-two".