3442636 has 12 divisors (see below), whose sum is σ = 6379128. Its totient is φ = 1620032.

The previous prime is 3442633. The next prime is 3442639. The reversal of 3442636 is 6362443.

3442636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3442633) and next prime (3442639).

It is a d-powerful number, because it can be written as 3⁹ + 4³ + 4⁶ + 2⁹ + 6⁸ + 3¹⁰ + 6⁸ .

It is not an unprimeable number, because it can be changed into a prime (3442631) by changing a digit.

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, 25246 + ... + 25381.

It is an arithmetic number, because the mean of its divisors is an integer number (531594).

Almost surely, 2^3442636 is an apocalyptic number.

It is an amenable number.

3442636 is a deficient number, since it is larger than the sum of its proper divisors (2936492).

3442636 is a wasteful number, since it uses less digits than its factorization.

3442636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50648 (or 50646 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

The square root of 3442636 is about 1855.4341809938. The cubic root of 3442636 is about 150.9953947984.

The spelling of 3442636 in words is "three million, four hundred forty-two thousand, six hundred thirty-six".