3735543 has 8 divisors (see below), whose sum is σ = 5692288. Its totient is φ = 2134584.

The previous prime is 3735541. The next prime is 3735547. The reversal of 3735543 is 3455373.

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

It is not a de Polignac number, because 3735543 - 2¹ = 3735541 is a prime.

3735543 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3735543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3735541) 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, 88921 + ... + 88962.

It is an arithmetic number, because the mean of its divisors is an integer number (711536).

Almost surely, 2^3735543 is an apocalyptic number.

3735543 is a deficient number, since it is larger than the sum of its proper divisors (1956745).

3735543 is a wasteful number, since it uses less digits than its factorization.

3735543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177893.

The product of its digits is 18900, while the sum is 30.

The square root of 3735543 is about 1932.7552871484. The cubic root of 3735543 is about 155.1617181372.

It can be divided in two parts, 3735 and 543, that added together give a triangular number (4278 = T₉₂).

The spelling of 3735543 in words is "three million, seven hundred thirty-five thousand, five hundred forty-three".