3630338 has 8 divisors (see below), whose sum is σ = 5498688. Its totient is φ = 1797444.

The previous prime is 3630331. The next prime is 3630359. The reversal of 3630338 is 8330363.

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

It is not an unprimeable number, because it can be changed into a prime (3630331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8606 + ... + 9017.

It is an arithmetic number, because the mean of its divisors is an integer number (687336).

Almost surely, 2^3630338 is an apocalyptic number.

3630338 is a deficient number, since it is larger than the sum of its proper divisors (1868350).

3630338 is a wasteful number, since it uses less digits than its factorization.

3630338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17728.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 3630338 is about 1905.3445882569. The cubic root of 3630338 is about 153.6912067272.

The spelling of 3630338 in words is "three million, six hundred thirty thousand, three hundred thirty-eight".