5726943 has 20 divisors (see below), whose sum is σ = 9060480. Its totient is φ = 3592512.

The previous prime is 5726933. The next prime is 5726957. The reversal of 5726943 is 3496275.

It is not a de Polignac number, because 5726943 - 2⁶ = 5726879 is a prime.

It is a super-2 number, since 2×5726943² = 65595752250498, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5726898 and 5726907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5726933) 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, 703 + ... + 3456.

It is an arithmetic number, because the mean of its divisors is an integer number (453024).

Almost surely, 2^5726943 is an apocalyptic number.

5726943 is a deficient number, since it is larger than the sum of its proper divisors (3333537).

5726943 is a wasteful number, since it uses less digits than its factorization.

5726943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4188 (or 4179 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 5726943 is about 2393.1032154924. The cubic root of 5726943 is about 178.9126109222.

It can be divided in two parts, 57 and 26943, that added together give a cube (27000 = 30³).

The spelling of 5726943 in words is "five million, seven hundred twenty-six thousand, nine hundred forty-three".