3628018 has 8 divisors (see below), whose sum is σ = 5450112. Its totient is φ = 1811316.

The previous prime is 3628007. The next prime is 3628033. The reversal of 3628018 is 8108263.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1971 + ... + 3337.

It is an arithmetic number, because the mean of its divisors is an integer number (681264).

Almost surely, 2^3628018 is an apocalyptic number.

3628018 is a deficient number, since it is larger than the sum of its proper divisors (1822094).

3628018 is a wasteful number, since it uses less digits than its factorization.

3628018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2696.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 3628018 is about 1904.7356772004. The cubic root of 3628018 is about 153.6584605034.

The spelling of 3628018 in words is "three million, six hundred twenty-eight thousand, eighteen".