3246430012 has 24 divisors (see below), whose sum is σ = 6581807456. Its totient is φ = 1372267008.

The previous prime is 3246429947. The next prime is 3246430021. The reversal of 3246430012 is 2100346423.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 792093 + ... + 796180.

Almost surely, 2^3246430012 is an apocalyptic number.

It is an amenable number.

3246430012 is an abundant number, since it is smaller than the sum of its proper divisors (3335377444).

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

3246430012 is a wasteful number, since it uses less digits than its factorization.

3246430012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588357 (or 1588355 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3246430012 is about 56977.4517857722. The cubic root of 3246430012 is about 1480.7054726531.

Adding to 3246430012 its reverse (2100346423), we get a palindrome (5346776435).

The spelling of 3246430012 in words is "three billion, two hundred forty-six million, four hundred thirty thousand, twelve".