3755543 has 8 divisors (see below), whose sum is σ = 4118016. Its totient is φ = 3396600.

The previous prime is 3755539. The next prime is 3755561. The reversal of 3755543 is 3455573.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3755543 - 2² = 3755539 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3755513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1688 + ... + 3218.

It is an arithmetic number, because the mean of its divisors is an integer number (514752).

Almost surely, 2^3755543 is an apocalyptic number.

3755543 is a deficient number, since it is larger than the sum of its proper divisors (362473).

3755543 is a wasteful number, since it uses less digits than its factorization.

3755543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1765.

The product of its digits is 31500, while the sum is 32.

The square root of 3755543 is about 1937.9223410653. The cubic root of 3755543 is about 155.4381360114.

The spelling of 3755543 in words is "three million, seven hundred fifty-five thousand, five hundred forty-three".