2046274318 has 12 divisors (see below), whose sum is σ = 3373816320. Its totient is φ = 930124580.

The previous prime is 2046274271. The next prime is 2046274361. The reversal of 2046274318 is 8134726402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4227598 + ... + 4228081.

It is an arithmetic number, because the mean of its divisors is an integer number (281151360).

Almost surely, 2^2046274318 is an apocalyptic number.

2046274318 is a deficient number, since it is larger than the sum of its proper divisors (1327542002).

2046274318 is a wasteful number, since it uses less digits than its factorization.

2046274318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8455703 (or 8455692 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 2046274318 is about 45235.7637052808. The cubic root of 2046274318 is about 1269.5640552216.

The spelling of 2046274318 in words is "two billion, forty-six million, two hundred seventy-four thousand, three hundred eighteen".