3628207 has 8 divisors (see below), whose sum is σ = 3980880. Its totient is φ = 3279360.

The previous prime is 3628201. The next prime is 3628243. The reversal of 3628207 is 7028263.

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 3628207 - 2³ = 3628199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3628201) 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, 1269 + ... + 2977.

It is an arithmetic number, because the mean of its divisors is an integer number (497610).

Almost surely, 2^3628207 is an apocalyptic number.

3628207 is a deficient number, since it is larger than the sum of its proper divisors (352673).

3628207 is a wasteful number, since it uses less digits than its factorization.

3628207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 3628207 is about 1904.7852897374. The cubic root of 3628207 is about 153.6611287137.

The spelling of 3628207 in words is "three million, six hundred twenty-eight thousand, two hundred seven".