3213104 has 20 divisors (see below), whose sum is σ = 6253320. Its totient is φ = 1599360.

The previous prime is 3213101. The next prime is 3213127. The reversal of 3213104 is 4013123.

It is not an unprimeable number, because it can be changed into a prime (3213101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6299 + ... + 6789.

It is an arithmetic number, because the mean of its divisors is an integer number (312666).

Almost surely, 2^3213104 is an apocalyptic number.

It is an amenable number.

3213104 is a deficient number, since it is larger than the sum of its proper divisors (3040216).

3213104 is a wasteful number, since it uses less digits than its factorization.

3213104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908 (or 902 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3213104 is about 1792.5133193368. The cubic root of 3213104 is about 147.5621341212.

Adding to 3213104 its reverse (4013123), we get a palindrome (7226227).

The spelling of 3213104 in words is "three million, two hundred thirteen thousand, one hundred four".