3930022630 has 8 divisors (see below), whose sum is σ = 7074040752. Its totient is φ = 1572009048.

The previous prime is 3930022619. The next prime is 3930022639. The reversal of 3930022630 is 362200393.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3930022639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196501122 + ... + 196501141.

It is an arithmetic number, because the mean of its divisors is an integer number (884255094).

Almost surely, 2^3930022630 is an apocalyptic number.

3930022630 is a deficient number, since it is larger than the sum of its proper divisors (3144018122).

3930022630 is a wasteful number, since it uses less digits than its factorization.

3930022630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393002270.

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 3930022630 is about 62689.8925665055. The cubic root of 3930022630 is about 1578.0896944191.

The spelling of 3930022630 in words is "three billion, nine hundred thirty million, twenty-two thousand, six hundred thirty".