5737606081 has 4 divisors (see below), whose sum is σ = 5794414164. Its totient is φ = 5680798000.

The previous prime is 5737606067. The next prime is 5737606093. The reversal of 5737606081 is 1806067375.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2322372481 + 3415233600 = 48191^2 + 58440^2 .

It is a cyclic number.

It is not a de Polignac number, because 5737606081 - 2⁹ = 5737605569 is a prime.

It is a super-2 number, since 2×5737606081² = 65840247081456357122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5737606781) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28403890 + ... + 28404091.

It is an arithmetic number, because the mean of its divisors is an integer number (1448603541).

Almost surely, 2^5737606081 is an apocalyptic number.

It is an amenable number.

5737606081 is a deficient number, since it is larger than the sum of its proper divisors (56808083).

5737606081 is a wasteful number, since it uses less digits than its factorization.

5737606081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56808082.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 5737606081 is about 75746.9872734223. The cubic root of 5737606081 is about 1790.2358210161.

The spelling of 5737606081 in words is "five billion, seven hundred thirty-seven million, six hundred six thousand, eighty-one".