3623041 has 4 divisors (see below), whose sum is σ = 3628800. Its totient is φ = 3617284.

The previous prime is 3623017. The next prime is 3623069. The reversal of 3623041 is 1403263.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1403263 = 89 ⋅15767.

It is a cyclic number.

It is not a de Polignac number, because 3623041 - 2⁹ = 3622529 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3623071) 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, 1801 + ... + 3238.

It is an arithmetic number, because the mean of its divisors is an integer number (907200).

Almost surely, 2^3623041 is an apocalyptic number.

It is an amenable number.

3623041 is a deficient number, since it is larger than the sum of its proper divisors (5759).

3623041 is an equidigital number, since it uses as much as digits as its factorization.

3623041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5758.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3623041 is about 1903.4287483381. The cubic root of 3623041 is about 153.5881642582.

It can be divided in two parts, 362 and 3041, that added together give a triangular number (3403 = T₈₂).

The spelling of 3623041 in words is "three million, six hundred twenty-three thousand, forty-one".