5575943 has 4 divisors (see below), whose sum is σ = 5592360. Its totient is φ = 5559528.

The previous prime is 5575903. The next prime is 5575951. The reversal of 5575943 is 3495755.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3495755 = 5 ⋅699151.

It is a cyclic number.

It is not a de Polignac number, because 5575943 - 2⁶ = 5575879 is a prime.

It is a super-2 number, since 2×5575943² = 62182280678498, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5575897 and 5575906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5575903) 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, 7688 + ... + 8381.

It is an arithmetic number, because the mean of its divisors is an integer number (1398090).

Almost surely, 2^5575943 is an apocalyptic number.

5575943 is a deficient number, since it is larger than the sum of its proper divisors (16417).

5575943 is a wasteful number, since it uses less digits than its factorization.

5575943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16416.

The product of its digits is 94500, while the sum is 38.

The square root of 5575943 is about 2361.3434735337. The cubic root of 5575943 is about 177.3261459798.

The spelling of 5575943 in words is "five million, five hundred seventy-five thousand, nine hundred forty-three".