3245063424 has 72 divisors (see below), whose sum is σ = 8662063200. Its totient is φ = 1078499328.

The previous prime is 3245063407. The next prime is 3245063473. The reversal of 3245063424 is 4243605423.

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, 261979 + ... + 274085.

Almost surely, 2^3245063424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3245063424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4331031600).

3245063424 is an abundant number, since it is smaller than the sum of its proper divisors (5416999776).

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

3245063424 is a wasteful number, since it uses less digits than its factorization.

3245063424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12475 (or 12461 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 33.

The square root of 3245063424 is about 56965.4581654532. The cubic root of 3245063424 is about 1480.4976753370.

Adding to 3245063424 its reverse (4243605423), we get a palindrome (7488668847).

The spelling of 3245063424 in words is "three billion, two hundred forty-five million, sixty-three thousand, four hundred twenty-four".