3630238007 has 12 divisors (see below), whose sum is σ = 4001807208. Its totient is φ = 3290667600.

The previous prime is 3630237997. The next prime is 3630238013. The reversal of 3630238007 is 7008320363.

3630238007 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3630238007 - 2³⁰ = 2556496183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3630238607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1244 + ... + 85217.

It is an arithmetic number, because the mean of its divisors is an integer number (333483934).

Almost surely, 2^3630238007 is an apocalyptic number.

3630238007 is a deficient number, since it is larger than the sum of its proper divisors (371569201).

3630238007 is a wasteful number, since it uses less digits than its factorization.

3630238007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86830 (or 86819 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 3630238007 is about 60251.4564720223. The cubic root of 3630238007 is about 1536.8979563858.

The spelling of 3630238007 in words is "three billion, six hundred thirty million, two hundred thirty-eight thousand, seven".