3446442 has 16 divisors (see below), whose sum is σ = 7658880. Its totient is φ = 1148796.

The previous prime is 3446441. The next prime is 3446453. The reversal of 3446442 is 2446443.

3446442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3446441) 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, 31858 + ... + 31965.

It is an arithmetic number, because the mean of its divisors is an integer number (478680).

Almost surely, 2^3446442 is an apocalyptic number.

3446442 is an abundant number, since it is smaller than the sum of its proper divisors (4212438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3446442 is a wasteful number, since it uses less digits than its factorization.

3446442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63834 (or 63828 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 3446442 is about 1856.4595336285. The cubic root of 3446442 is about 151.0510185337.

Subtracting from 3446442 its reverse (2446443), we obtain a palindrome (999999).

It can be divided in two parts, 344 and 6442, that added together give a triangular number (6786 = T₁₁₆).

The spelling of 3446442 in words is "three million, four hundred forty-six thousand, four hundred forty-two".