3603941 has 16 divisors (see below), whose sum is σ = 4124736. Its totient is φ = 3120000.

The previous prime is 3603931. The next prime is 3603953. The reversal of 3603941 is 1493063.

3603941 = T₁₆₆ + T₁₆₇ + ... + T₂₉₆.

It is a cyclic number.

It is not a de Polignac number, because 3603941 - 2¹⁰ = 3602917 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 3603941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3603931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27446 + ... + 27576.

It is an arithmetic number, because the mean of its divisors is an integer number (257796).

Almost surely, 2^3603941 is an apocalyptic number.

It is an amenable number.

3603941 is a deficient number, since it is larger than the sum of its proper divisors (520795).

3603941 is a wasteful number, since it uses less digits than its factorization.

3603941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 3603941 is about 1898.4048567152. The cubic root of 3603941 is about 153.3177924808.

The spelling of 3603941 in words is "three million, six hundred three thousand, nine hundred forty-one".