2047743204 has 48 divisors (see below), whose sum is σ = 5159196672. Its totient is φ = 628411392.

The previous prime is 2047743193. The next prime is 2047743263. The reversal of 2047743204 is 4023477402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42612 + ... + 76884.

It is an arithmetic number, because the mean of its divisors is an integer number (107483264).

Almost surely, 2^2047743204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2047743204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2579598336).

2047743204 is an abundant number, since it is smaller than the sum of its proper divisors (3111453468).

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

2047743204 is a wasteful number, since it uses less digits than its factorization.

2047743204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34676 (or 34674 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 33.

The square root of 2047743204 is about 45251.9966852293. The cubic root of 2047743204 is about 1269.8677614600.

The spelling of 2047743204 in words is "two billion, forty-seven million, seven hundred forty-three thousand, two hundred four".