3924963 has 32 divisors (see below), whose sum is σ = 7001600. Its totient is φ = 2122848.

The previous prime is 3924959. The next prime is 3925013. The reversal of 3924963 is 3694293.

It is a happy number.

It is not a de Polignac number, because 3924963 - 2² = 3924959 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3924953) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3045 + ... + 4137.

It is an arithmetic number, because the mean of its divisors is an integer number (218800).

Almost surely, 2^3924963 is an apocalyptic number.

3924963 is a deficient number, since it is larger than the sum of its proper divisors (3076637).

3924963 is a wasteful number, since it uses less digits than its factorization.

3924963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128 (or 1122 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The square root of 3924963 is about 1981.1519376363. The cubic root of 3924963 is about 157.7412176783.

The spelling of 3924963 in words is "three million, nine hundred twenty-four thousand, nine hundred sixty-three".