3630298 has 16 divisors (see below), whose sum is σ = 6249600. Its totient is φ = 1549296.

The previous prime is 3630281. The next prime is 3630323. The reversal of 3630298 is 8920363.

It is a happy 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, 4515 + ... + 5257.

It is an arithmetic number, because the mean of its divisors is an integer number (390600).

Almost surely, 2^3630298 is an apocalyptic number.

3630298 is a deficient number, since it is larger than the sum of its proper divisors (2619302).

3630298 is a wasteful number, since it uses less digits than its factorization.

3630298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 3630298 is about 1905.3340914391. The cubic root of 3630298 is about 153.6906422553.

The spelling of 3630298 in words is "three million, six hundred thirty thousand, two hundred ninety-eight".