3283742 has 16 divisors (see below), whose sum is σ = 6141312. Its totient is φ = 1279320.

The previous prime is 3283727. The next prime is 3283747. The reversal of 3283742 is 2473823.

3283742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3283747) 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, 10508 + ... + 10815.

It is an arithmetic number, because the mean of its divisors is an integer number (383832).

Almost surely, 2^3283742 is an apocalyptic number.

3283742 is a deficient number, since it is larger than the sum of its proper divisors (2857570).

3283742 is a wasteful number, since it uses less digits than its factorization.

3283742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21343.

The product of its digits is 8064, while the sum is 29.

The square root of 3283742 is about 1812.1098200716. The cubic root of 3283742 is about 148.6356577214.

The spelling of 3283742 in words is "three million, two hundred eighty-three thousand, seven hundred forty-two".