3626003 has 8 divisors (see below), whose sum is σ = 3732480. Its totient is φ = 3520840.

The previous prime is 3625997. The next prime is 3626009. The reversal of 3626003 is 3006263.

It is a happy number.

3626003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3625997) and next prime (3626009).

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

It is a cyclic number.

It is not a de Polignac number, because 3626003 - 2⁴ = 3625987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3626009) 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, 8198 + ... + 8628.

It is an arithmetic number, because the mean of its divisors is an integer number (466560).

Almost surely, 2^3626003 is an apocalyptic number.

3626003 is a deficient number, since it is larger than the sum of its proper divisors (106477).

3626003 is a wasteful number, since it uses less digits than its factorization.

3626003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3626003 is about 1904.2066589528. The cubic root of 3626003 is about 153.6300079492.

The spelling of 3626003 in words is "three million, six hundred twenty-six thousand, three".