3628790 has 24 divisors (see below), whose sum is σ = 7182000. Its totient is φ = 1319120.

The previous prime is 3628789. The next prime is 3628811. The reversal of 3628790 is 978263.

It is a self number, because there is not a number n which added to its sum of digits gives 3628790.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 290 + ... + 2709.

It is an arithmetic number, because the mean of its divisors is an integer number (299250).

Almost surely, 2^3628790 is an apocalyptic number.

3628790 is a deficient number, since it is larger than the sum of its proper divisors (3553210).

3628790 is a wasteful number, since it uses less digits than its factorization.

3628790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3028 (or 3017 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 3628790 is about 1904.9383192114. The cubic root of 3628790 is about 153.6693586411.

The spelling of 3628790 in words is "three million, six hundred twenty-eight thousand, seven hundred ninety".