3963946093 has 8 divisors (see below), whose sum is σ = 4032754560. Its totient is φ = 3895191840.

The previous prime is 3963946067. The next prime is 3963946127. The reversal of 3963946093 is 3906493693.

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

It is a cyclic number.

It is not a de Polignac number, because 3963946093 - 2⁵ = 3963946061 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3963946093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3963946033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151113 + ... + 175393.

It is an arithmetic number, because the mean of its divisors is an integer number (504094320).

Almost surely, 2^3963946093 is an apocalyptic number.

It is an amenable number.

3963946093 is a deficient number, since it is larger than the sum of its proper divisors (68808467).

3963946093 is a wasteful number, since it uses less digits than its factorization.

3963946093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27107.

The product of its (nonzero) digits is 2834352, while the sum is 52.

The square root of 3963946093 is about 62959.8768502608. The cubic root of 3963946093 is about 1582.6173161939.

The spelling of 3963946093 in words is "three billion, nine hundred sixty-three million, nine hundred forty-six thousand, ninety-three".