3032530000 has 100 divisors (see below), whose sum is σ = 7595959140. Its totient is φ = 1171072000.

The previous prime is 3032529977. The next prime is 3032530031. The reversal of 3032530000 is 352303.

It can be written as a sum of positive squares in 10 ways, for example, as 1625379856 + 1407150144 = 40316^2 + 37512^2 .

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

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 19 ways as a sum of consecutive naturals, for example, 284772 + ... + 295228.

Almost surely, 2^3032530000 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 3032530000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3797979570).

3032530000 is an abundant number, since it is smaller than the sum of its proper divisors (4563429140).

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

3032530000 is a wasteful number, since it uses less digits than its factorization.

3032530000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10514 (or 10493 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 16.

The square root of 3032530000 is about 55068.4119981682. The cubic root of 3032530000 is about 1447.4437720957.

Adding to 3032530000 its reverse (352303), we get a palindrome (3032882303).

The spelling of 3032530000 in words is "three billion, thirty-two million, five hundred thirty thousand".