5809066544 has 10 divisors (see below), whose sum is σ = 11255066460. Its totient is φ = 2904533264.

The previous prime is 5809066541. The next prime is 5809066603. The reversal of 5809066544 is 4456609085.

It is a super-2 number, since 2×5809066544² = 67490508225240207872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5809066541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181533314 + ... + 181533345.

It is an arithmetic number, because the mean of its divisors is an integer number (1125506646).

Almost surely, 2^5809066544 is an apocalyptic number.

It is an amenable number.

5809066544 is a deficient number, since it is larger than the sum of its proper divisors (5445999916).

5809066544 is a wasteful number, since it uses less digits than its factorization.

5809066544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363066667 (or 363066661 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 47.

The square root of 5809066544 is about 76217.2325921113. The cubic root of 5809066544 is about 1797.6374914995.

The spelling of 5809066544 in words is "five billion, eight hundred nine million, sixty-six thousand, five hundred forty-four".