3213013132 has 24 divisors (see below), whose sum is σ = 6476632064. Its totient is φ = 1366161552.

The previous prime is 3213013103. The next prime is 3213013147. The reversal of 3213013132 is 2313103123.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 448218 + ... + 455329.

Almost surely, 2^3213013132 is an apocalyptic number.

It is an amenable number.

3213013132 is an abundant number, since it is smaller than the sum of its proper divisors (3263618932).

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

3213013132 is a wasteful number, since it uses less digits than its factorization.

3213013132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903685 (or 903683 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3213013132 is about 56683.4467194789. The cubic root of 3213013132 is about 1475.6074306731.

Adding to 3213013132 its reverse (2313103123), we get a palindrome (5526116255).

The spelling of 3213013132 in words is "three billion, two hundred thirteen million, thirteen thousand, one hundred thirty-two".