3442641 has 8 divisors (see below), whose sum is σ = 4598784. Its totient is φ = 2290800.

The previous prime is 3442639. The next prime is 3442651. The reversal of 3442641 is 1462443.

3442641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3442641 - 2¹ = 3442639 is a prime.

It is an Ulam number.

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 7 ways as a sum of consecutive naturals, for example, 2416 + ... + 3566.

It is an arithmetic number, because the mean of its divisors is an integer number (574848).

Almost surely, 2^3442641 is an apocalyptic number.

It is an amenable number.

3442641 is a deficient number, since it is larger than the sum of its proper divisors (1156143).

3442641 is a wasteful number, since it uses less digits than its factorization.

3442641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151.

The product of its digits is 2304, while the sum is 24.

The square root of 3442641 is about 1855.4355283868. The cubic root of 3442641 is about 150.9954678990.

The spelling of 3442641 in words is "three million, four hundred forty-two thousand, six hundred forty-one".