5721441276 has 24 divisors (see below), whose sum is σ = 13710842320. Its totient is φ = 1855602432.

The previous prime is 5721441263. The next prime is 5721441293. The reversal of 5721441276 is 6721441275.

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, 6442621 + ... + 6443508.

Almost surely, 2^5721441276 is an apocalyptic number.

It is an amenable number.

5721441276 is an abundant number, since it is smaller than the sum of its proper divisors (7989401044).

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

5721441276 is a wasteful number, since it uses less digits than its factorization.

5721441276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12886173 (or 12886171 counting only the distinct ones).

The product of its digits is 94080, while the sum is 39.

The square root of 5721441276 is about 75640.2093862781. The cubic root of 5721441276 is about 1788.5530034778.

Subtracting 5721441276 from its reverse (6721441275), we obtain a palindrome (999999999).

The spelling of 5721441276 in words is "five billion, seven hundred twenty-one million, four hundred forty-one thousand, two hundred seventy-six".