3211242 has 8 divisors (see below), whose sum is σ = 6422496. Its totient is φ = 1070412.

The previous prime is 3211213. The next prime is 3211279. The reversal of 3211242 is 2421123.

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

3211242 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267598 + ... + 267609.

It is an arithmetic number, because the mean of its divisors is an integer number (802812).

Almost surely, 2^3211242 is an apocalyptic number.

3211242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3211242 is a wasteful number, since it uses less digits than its factorization.

3211242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535212.

The product of its digits is 96, while the sum is 15.

The square root of 3211242 is about 1791.9938615966. The cubic root of 3211242 is about 147.5336244324.

Adding to 3211242 its reverse (2421123), we get a palindrome (5632365).

The spelling of 3211242 in words is "three million, two hundred eleven thousand, two hundred forty-two".