3245464320 has 144 divisors (see below), whose sum is σ = 11846042880. Its totient is φ = 741814272.

The previous prime is 3245464319. The next prime is 3245464331. The reversal of 3245464320 is 234645423.

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 15 ways as a sum of consecutive naturals, for example, 33490 + ... + 87249.

Almost surely, 2^3245464320 is an apocalyptic number.

3245464320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3245464320 is an abundant number, since it is smaller than the sum of its proper divisors (8600578560).

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

3245464320 is a wasteful number, since it uses less digits than its factorization.

3245464320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120770 (or 120756 counting only the distinct ones).

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

The square root of 3245464320 is about 56968.9768207223. The cubic root of 3245464320 is about 1480.5586398523.

The spelling of 3245464320 in words is "three billion, two hundred forty-five million, four hundred sixty-four thousand, three hundred twenty".