3630662 has 32 divisors (see below), whose sum is σ = 6580992. Its totient is φ = 1469664.

The previous prime is 3630643. The next prime is 3630667. The reversal of 3630662 is 2660363.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3630667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22193 + ... + 22355.

It is an arithmetic number, because the mean of its divisors is an integer number (205656).

Almost surely, 2^3630662 is an apocalyptic number.

3630662 is a deficient number, since it is larger than the sum of its proper divisors (2950330).

3630662 is a wasteful number, since it uses less digits than its factorization.

3630662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252.

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

The square root of 3630662 is about 1905.4296103504. The cubic root of 3630662 is about 153.6957787964.

Subtracting from 3630662 its reverse (2660363), we obtain a cube (970299 = 99³).

The spelling of 3630662 in words is "three million, six hundred thirty thousand, six hundred sixty-two".