2018376396 has 36 divisors (see below), whose sum is σ = 5266590784. Its totient is φ = 651088800.

The previous prime is 2018376383. The next prime is 2018376401. The reversal of 2018376396 is 6936738102.

2018376396 is a `hidden beast` number, since 2 + 0 + 1 + 8 + 3 + 7 + 639 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 903175 + ... + 905406.

Almost surely, 2^2018376396 is an apocalyptic number.

It is an amenable number.

2018376396 is an abundant number, since it is smaller than the sum of its proper divisors (3248214388).

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

2018376396 is a wasteful number, since it uses less digits than its factorization.

2018376396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808622 (or 1808617 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 2018376396 is about 44926.3441201262. The cubic root of 2018376396 is about 1263.7680927358.

The spelling of 2018376396 in words is "two billion, eighteen million, three hundred seventy-six thousand, three hundred ninety-six".