3630068 has 12 divisors (see below), whose sum is σ = 6841380. Its totient is φ = 1675392.

The previous prime is 3630047. The next prime is 3630097. The reversal of 3630068 is 8600363.

It can be written as a sum of positive squares in 2 ways, for example, as 1882384 + 1747684 = 1372^2 + 1322^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 34853 + ... + 34956.

It is an arithmetic number, because the mean of its divisors is an integer number (570115).

Almost surely, 2^3630068 is an apocalyptic number.

It is an amenable number.

3630068 is a deficient number, since it is larger than the sum of its proper divisors (3211312).

3630068 is a wasteful number, since it uses less digits than its factorization.

3630068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69826 (or 69824 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 3630068 is about 1905.2737336141. The cubic root of 3630068 is about 153.6873964617.

The spelling of 3630068 in words is "three million, six hundred thirty thousand, sixty-eight".