3963023 has 8 divisors (see below), whose sum is σ = 4235328. Its totient is φ = 3695104.

The previous prime is 3963017. The next prime is 3963031. The reversal of 3963023 is 3203693.

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 3963023 - 2²⁰ = 2914447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3962983 and 3963001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3963013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 890 + ... + 2952.

It is an arithmetic number, because the mean of its divisors is an integer number (529416).

Almost surely, 2^3963023 is an apocalyptic number.

3963023 is a deficient number, since it is larger than the sum of its proper divisors (272305).

3963023 is a wasteful number, since it uses less digits than its factorization.

3963023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2193.

The product of its (nonzero) digits is 2916, while the sum is 26.

The square root of 3963023 is about 1990.7342866390. The cubic root of 3963023 is about 158.2494457444.

The spelling of 3963023 in words is "three million, nine hundred sixty-three thousand, twenty-three".