3628344 has 32 divisors (see below), whose sum is σ = 9605520. Its totient is φ = 1138176.

The previous prime is 3628337. The next prime is 3628351. The reversal of 3628344 is 4438263.

It is an interprime number because it is at equal distance from previous prime (3628337) and next prime (3628351).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4039 + ... + 4854.

Almost surely, 2^3628344 is an apocalyptic number.

3628344 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3628344 is an abundant number, since it is smaller than the sum of its proper divisors (5977176).

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

3628344 is a wasteful number, since it uses less digits than its factorization.

3628344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8919 (or 8915 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 3628344 is about 1904.8212514564. The cubic root of 3628344 is about 153.6630627553.

The spelling of 3628344 in words is "three million, six hundred twenty-eight thousand, three hundred forty-four".