3629216 has 24 divisors (see below), whose sum is σ = 7457184. Its totient is φ = 1735360.

The previous prime is 3629207. The next prime is 3629257. The reversal of 3629216 is 6129263.

It is a congruent number.

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, 1730 + ... + 3201.

It is an arithmetic number, because the mean of its divisors is an integer number (310716).

Almost surely, 2^3629216 is an apocalyptic number.

It is an amenable number.

3629216 is an abundant number, since it is smaller than the sum of its proper divisors (3827968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3629216 is a wasteful number, since it uses less digits than its factorization.

3629216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4964 (or 4956 counting only the distinct ones).

The product of its digits is 3888, while the sum is 29.

The square root of 3629216 is about 1905.0501305740. The cubic root of 3629216 is about 153.6753717184.

The spelling of 3629216 in words is "three million, six hundred twenty-nine thousand, two hundred sixteen".