3628043 has 8 divisors (see below), whose sum is σ = 3807648. Its totient is φ = 3450304.

The previous prime is 3628033. The next prime is 3628057. The reversal of 3628043 is 3408263.

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 3628043 - 2⁶ = 3627979 is a prime.

It is a Duffinian number.

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

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5021 + ... + 5697.

It is an arithmetic number, because the mean of its divisors is an integer number (475956).

Almost surely, 2^3628043 is an apocalyptic number.

3628043 is a deficient number, since it is larger than the sum of its proper divisors (179605).

3628043 is a wasteful number, since it uses less digits than its factorization.

3628043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 3628043 is about 1904.7422397794. The cubic root of 3628043 is about 153.6588134466.

The spelling of 3628043 in words is "three million, six hundred twenty-eight thousand, forty-three".