3727533 has 16 divisors (see below), whose sum is σ = 5184000. Its totient is φ = 2379840.

The previous prime is 3727513. The next prime is 3727579. The reversal of 3727533 is 3357273.

3727533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3727533 - 2⁵ = 3727501 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3727533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3727513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13723 + ... + 13991.

It is an arithmetic number, because the mean of its divisors is an integer number (324000).

Almost surely, 2^3727533 is an apocalyptic number.

It is an amenable number.

3727533 is a deficient number, since it is larger than the sum of its proper divisors (1456467).

3727533 is a wasteful number, since it uses less digits than its factorization.

3727533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452.

The product of its digits is 13230, while the sum is 30.

The square root of 3727533 is about 1930.6820038525. The cubic root of 3727533 is about 155.0507360789.

It can be divided in two parts, 372 and 7533, that multiplied together give a square (2802276 = 1674²).

The spelling of 3727533 in words is "three million, seven hundred twenty-seven thousand, five hundred thirty-three".