2681003384 has 16 divisors (see below), whose sum is σ = 5040889200. Its totient is φ = 1336766272.

The previous prime is 2681003333. The next prime is 2681003393. The reversal of 2681003384 is 4833001862.

It is a happy number.

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, 463877 + ... + 469620.

It is an arithmetic number, because the mean of its divisors is an integer number (315055575).

Almost surely, 2^2681003384 is an apocalyptic number.

It is an amenable number.

2681003384 is a deficient number, since it is larger than the sum of its proper divisors (2359885816).

2681003384 is a wasteful number, since it uses less digits than its factorization.

2681003384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933862 (or 933858 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 2681003384 is about 51778.4065417235. The cubic root of 2681003384 is about 1389.2032395280.

The spelling of 2681003384 in words is "two billion, six hundred eighty-one million, three thousand, three hundred eighty-four".