3641733 has 16 divisors (see below), whose sum is σ = 5582400. Its totient is φ = 2343600.

The previous prime is 3641731. The next prime is 3641753. The reversal of 3641733 is 3371463.

It is a happy number.

3641733 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 3641733 - 2¹ = 3641731 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3641697 and 3641706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3641731) 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, 1543 + ... + 3108.

It is an arithmetic number, because the mean of its divisors is an integer number (348900).

Almost surely, 2^3641733 is an apocalyptic number.

It is an amenable number.

3641733 is a deficient number, since it is larger than the sum of its proper divisors (1940667).

3641733 is a wasteful number, since it uses less digits than its factorization.

3641733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4689 (or 4683 counting only the distinct ones).

The product of its digits is 4536, while the sum is 27.

The square root of 3641733 is about 1908.3325181949. The cubic root of 3641733 is about 153.8518421038.

The spelling of 3641733 in words is "three million, six hundred forty-one thousand, seven hundred thirty-three".