3541726 has 8 divisors (see below), whose sum is σ = 5325120. Its totient is φ = 1766688.

The previous prime is 3541723. The next prime is 3541739. The reversal of 3541726 is 6271453.

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

It is a junction number, because it is equal to n+sod(n) for n = 3541694 and 3541703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541723) 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, 891 + ... + 2806.

It is an arithmetic number, because the mean of its divisors is an integer number (665640).

Almost surely, 2^3541726 is an apocalyptic number.

3541726 is a deficient number, since it is larger than the sum of its proper divisors (1783394).

3541726 is a wasteful number, since it uses less digits than its factorization.

3541726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4178.

The product of its digits is 5040, while the sum is 28.

The square root of 3541726 is about 1881.9473956516. The cubic root of 3541726 is about 152.4304224393.

It can be divided in two parts, 354 and 1726, that added together give a triangular number (2080 = T₆₄).

The spelling of 3541726 in words is "three million, five hundred forty-one thousand, seven hundred twenty-six".