3242703488 has 32 divisors (see below), whose sum is σ = 6840082260. Its totient is φ = 1525977088.

The previous prime is 3242703481. The next prime is 3242703491. The reversal of 3242703488 is 8843072423.

It can be written as a sum of positive squares in 2 ways, for example, as 3225331264 + 17372224 = 56792^2 + 4168^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×3242703488² = 21030251822174732288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3242703481) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 742931 + ... + 747282.

Almost surely, 2^3242703488 is an apocalyptic number.

It is an amenable number.

3242703488 is an abundant number, since it is smaller than the sum of its proper divisors (3597378772).

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

3242703488 is a wasteful number, since it uses less digits than its factorization.

3242703488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1490244 (or 1490232 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 41.

The square root of 3242703488 is about 56944.7406526713. The cubic root of 3242703488 is about 1480.1386965221.

The spelling of 3242703488 in words is "three billion, two hundred forty-two million, seven hundred three thousand, four hundred eighty-eight".