3863946023 has 8 divisors (see below), whose sum is σ = 4417599648. Its totient is φ = 3310707744.

The previous prime is 3863945951. The next prime is 3863946071. The reversal of 3863946023 is 3206493683.

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 3863946023 - 2¹⁰ = 3863944999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3863946623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83636 + ... + 121337.

It is an arithmetic number, because the mean of its divisors is an integer number (552199956).

Almost surely, 2^3863946023 is an apocalyptic number.

3863946023 is a deficient number, since it is larger than the sum of its proper divisors (553653625).

3863946023 is a wasteful number, since it uses less digits than its factorization.

3863946023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207673.

The product of its (nonzero) digits is 559872, while the sum is 44.

The square root of 3863946023 is about 62160.6468997870. The cubic root of 3863946023 is about 1569.1953661540.

The spelling of 3863946023 in words is "three billion, eight hundred sixty-three million, nine hundred forty-six thousand, twenty-three".