3243001044 has 24 divisors (see below), whose sum is σ = 7578825408. Its totient is φ = 1079311360.

The previous prime is 3243000977. The next prime is 3243001051. The reversal of 3243001044 is 4401003423.

It is a self number, because there is not a number n which added to its sum of digits gives 3243001044.

It is a congruent number.

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, 203112 + ... + 218495.

It is an arithmetic number, because the mean of its divisors is an integer number (315784392).

Almost surely, 2^3243001044 is an apocalyptic number.

It is an amenable number.

3243001044 is an abundant number, since it is smaller than the sum of its proper divisors (4335824364).

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

3243001044 is a wasteful number, since it uses less digits than its factorization.

3243001044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422255 (or 422253 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3243001044 is about 56947.3532659772. The cubic root of 3243001044 is about 1480.1839684874.

Adding to 3243001044 its reverse (4401003423), we get a palindrome (7644004467).

The spelling of 3243001044 in words is "three billion, two hundred forty-three million, one thousand, forty-four".