3623241 has 8 divisors (see below), whose sum is σ = 4881184. Its totient is φ = 2390400.

The previous prime is 3623237. The next prime is 3623251. The reversal of 3623241 is 1423263.

It is a happy number.

3623241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3623241 - 2² = 3623237 is a prime.

It is a super-4 number, since 4×3623241⁴ (a number of 27 digits) contains 4444 as substring.

It is a Duffinian number.

It is a Curzon number.

3623241 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3623251) 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 7 ways as a sum of consecutive naturals, for example, 5935 + ... + 6516.

It is an arithmetic number, because the mean of its divisors is an integer number (610148).

Almost surely, 2^3623241 is an apocalyptic number.

It is an amenable number.

3623241 is a deficient number, since it is larger than the sum of its proper divisors (1257943).

3623241 is a wasteful number, since it uses less digits than its factorization.

3623241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12551.

The product of its digits is 864, while the sum is 21.

The square root of 3623241 is about 1903.4812843840. The cubic root of 3623241 is about 153.5909903434.

The spelling of 3623241 in words is "three million, six hundred twenty-three thousand, two hundred forty-one".