3964468 has 24 divisors (see below), whose sum is σ = 7410312. Its totient is φ = 1849344.

The previous prime is 3964463. The next prime is 3964481. The reversal of 3964468 is 8644693.

3964468 is nontrivially palindromic in base 11.

It can be written as a sum of positive squares in 4 ways, for example, as 1493284 + 2471184 = 1222^2 + 1572^2 .

It is a d-powerful number, because it can be written as 3¹¹ + 9³ + 6⁵ + 4⁵ + 4⁵ + 6⁸ + 8⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 3964468.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3964463) 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, 11596 + ... + 11932.

It is an arithmetic number, because the mean of its divisors is an integer number (308763).

Almost surely, 2^3964468 is an apocalyptic number.

It is an amenable number.

3964468 is a deficient number, since it is larger than the sum of its proper divisors (3445844).

3964468 is a wasteful number, since it uses less digits than its factorization.

3964468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531 (or 529 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 3964468 is about 1991.0971849711. The cubic root of 3964468 is about 158.2686770789.

The spelling of 3964468 in words is "three million, nine hundred sixty-four thousand, four hundred sixty-eight".