5521726792 has 16 divisors (see below), whose sum is σ = 10354724460. Its totient is φ = 2760466944.

The previous prime is 5521726787. The next prime is 5521726841. The reversal of 5521726792 is 2976271255.

It can be written as a sum of positive squares in 2 ways, for example, as 5114252196 + 407474596 = 71514^2 + 20186^2 .

It is a super-2 number, since 2×5521726792² = 60978933530981222528, which contains 22 as substring.

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, 14508 + ... + 106084.

Almost surely, 2^5521726792 is an apocalyptic number.

It is an amenable number.

5521726792 is a deficient number, since it is larger than the sum of its proper divisors (4832997668).

5521726792 is a wasteful number, since it uses less digits than its factorization.

5521726792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99120 (or 99116 counting only the distinct ones).

The product of its digits is 529200, while the sum is 46.

The square root of 5521726792 is about 74308.3224948592. The cubic root of 5521726792 is about 1767.4954514280.

The spelling of 5521726792 in words is "five billion, five hundred twenty-one million, seven hundred twenty-six thousand, seven hundred ninety-two".