5775543 has 20 divisors (see below), whose sum is σ = 8717808. Its totient is φ = 3810240.

The previous prime is 5775527. The next prime is 5775551. The reversal of 5775543 is 3455775.

It is not a de Polignac number, because 5775543 - 2⁴ = 5775527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5775498 and 5775507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5775043) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8838 + ... + 9468.

Almost surely, 2^5775543 is an apocalyptic number.

5775543 is a deficient number, since it is larger than the sum of its proper divisors (2942265).

5775543 is a wasteful number, since it uses less digits than its factorization.

5775543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756 (or 747 counting only the distinct ones).

The product of its digits is 73500, while the sum is 36.

The square root of 5775543 is about 2403.2359434729. The cubic root of 5775543 is about 179.4172822581.

The spelling of 5775543 in words is "five million, seven hundred seventy-five thousand, five hundred forty-three".