3213001304 has 16 divisors (see below), whose sum is σ = 6040278600. Its totient is φ = 1602260352.

The previous prime is 3213001303. The next prime is 3213001313. The reversal of 3213001304 is 4031003123.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213001303) 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, 526817 + ... + 532880.

Almost surely, 2^3213001304 is an apocalyptic number.

It is an amenable number.

3213001304 is a deficient number, since it is larger than the sum of its proper divisors (2827277296).

3213001304 is a wasteful number, since it uses less digits than its factorization.

3213001304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060082 (or 1060078 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3213001304 is about 56683.3423855721. The cubic root of 3213001304 is about 1475.6056199630.

Adding to 3213001304 its reverse (4031003123), we get a palindrome (7244004427).

The spelling of 3213001304 in words is "three billion, two hundred thirteen million, one thousand, three hundred four".