5721144682 has 64 divisors (see below), whose sum is σ = 10076451840. Its totient is φ = 2408832000.

The previous prime is 5721144659. The next prime is 5721144703. The reversal of 5721144682 is 2864411275.

It is a super-2 number, since 2×5721144682² = 65462992944753762248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3572682 + ... + 3574282.

It is an arithmetic number, because the mean of its divisors is an integer number (157444560).

Almost surely, 2^5721144682 is an apocalyptic number.

5721144682 is a deficient number, since it is larger than the sum of its proper divisors (4355307158).

5721144682 is a wasteful number, since it uses less digits than its factorization.

5721144682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819.

The product of its digits is 107520, while the sum is 40.

The square root of 5721144682 is about 75638.2488031023. The cubic root of 5721144682 is about 1788.5220973226.

The spelling of 5721144682 in words is "five billion, seven hundred twenty-one million, one hundred forty-four thousand, six hundred eighty-two".