3628023 has 16 divisors (see below), whose sum is σ = 5707776. Its totient is φ = 2005920.

The previous prime is 3628007. The next prime is 3628033. The reversal of 3628023 is 3208263.

It is not a de Polignac number, because 3628023 - 2⁴ = 3628007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3627984 and 3628002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3628033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2136 + ... + 3437.

It is an arithmetic number, because the mean of its divisors is an integer number (356736).

Almost surely, 2^3628023 is an apocalyptic number.

3628023 is a deficient number, since it is larger than the sum of its proper divisors (2079753).

3628023 is a wasteful number, since it uses less digits than its factorization.

3628023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5614.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3628023 is about 1904.7369897180. The cubic root of 3628023 is about 153.6585310922.

It can be divided in two parts, 362 and 8023, that added together give a triangular number (8385 = T₁₂₉).

The spelling of 3628023 in words is "three million, six hundred twenty-eight thousand, twenty-three".