3242451500 has 48 divisors (see below), whose sum is σ = 7094418240. Its totient is φ = 1294617600.

The previous prime is 3242451491. The next prime is 3242451529. The reversal of 3242451500 is 51542423.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3242451500.

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, 282881 + ... + 294119.

It is an arithmetic number, because the mean of its divisors is an integer number (147800380).

Almost surely, 2^3242451500 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 3242451500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3547209120).

3242451500 is an abundant number, since it is smaller than the sum of its proper divisors (3851966740).

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

3242451500 is a wasteful number, since it uses less digits than its factorization.

3242451500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11835 (or 11823 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 3242451500 is about 56942.5280436336. The cubic root of 3242451500 is about 1480.1003553815.

Adding to 3242451500 its reverse (51542423), we get a palindrome (3293993923).

The spelling of 3242451500 in words is "three billion, two hundred forty-two million, four hundred fifty-one thousand, five hundred".