2043343104 has 72 divisors (see below), whose sum is σ = 5932685472. Its totient is φ = 619192320.

The previous prime is 2043343063. The next prime is 2043343123. The reversal of 2043343104 is 4013433402.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112489 + ... + 129384.

Almost surely, 2^2043343104 is an apocalyptic number.

2043343104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2043343104 is an abundant number, since it is smaller than the sum of its proper divisors (3889342368).

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

2043343104 is a wasteful number, since it uses less digits than its factorization.

2043343104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241903 (or 241889 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2043343104 is about 45203.3527960040. The cubic root of 2043343104 is about 1268.9575639964.

Adding to 2043343104 its reverse (4013433402), we get a palindrome (6056776506).

The spelling of 2043343104 in words is "two billion, forty-three million, three hundred forty-three thousand, one hundred four".