3628347 has 8 divisors (see below), whose sum is σ = 4848144. Its totient is φ = 2413728.

The previous prime is 3628337. The next prime is 3628351. The reversal of 3628347 is 7438263.

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

It is not a de Polignac number, because 3628347 - 2¹¹ = 3626299 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

3628347 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3628337) 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, 853 + ... + 2825.

It is an arithmetic number, because the mean of its divisors is an integer number (606018).

Almost surely, 2^3628347 is an apocalyptic number.

3628347 is a deficient number, since it is larger than the sum of its proper divisors (1219797).

3628347 is a wasteful number, since it uses less digits than its factorization.

3628347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2589.

The product of its digits is 24192, while the sum is 33.

The square root of 3628347 is about 1904.8220389317. The cubic root of 3628347 is about 153.6631051060.

The spelling of 3628347 in words is "three million, six hundred twenty-eight thousand, three hundred forty-seven".