3963458 has 8 divisors (see below), whose sum is σ = 6000060. Its totient is φ = 1963440.

The previous prime is 3963409. The next prime is 3963467. The reversal of 3963458 is 8543693.

3963458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3411409 + 552049 = 1847^2 + 743^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8873 + ... + 9308.

Almost surely, 2^3963458 is an apocalyptic number.

3963458 is a deficient number, since it is larger than the sum of its proper divisors (2036602).

3963458 is a wasteful number, since it uses less digits than its factorization.

3963458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18292.

The product of its digits is 77760, while the sum is 38.

The square root of 3963458 is about 1990.8435398092. The cubic root of 3963458 is about 158.2552355998.

The spelling of 3963458 in words is "three million, nine hundred sixty-three thousand, four hundred fifty-eight".