3250219056 has 160 divisors (see below), whose sum is σ = 10336862208. Its totient is φ = 859541760.

The previous prime is 3250219031. The next prime is 3250219057. The reversal of 3250219056 is 6509120523.

It is a super-2 number, since 2×3250219056² = 21127847823971062272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3250219057) 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 31 ways as a sum of consecutive naturals, for example, 232785 + ... + 246351.

Almost surely, 2^3250219056 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 3250219056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5168431104).

3250219056 is an abundant number, since it is smaller than the sum of its proper divisors (7086643152).

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

3250219056 is a wasteful number, since it uses less digits than its factorization.

3250219056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13639 (or 13633 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 3250219056 is about 57010.6924707988. The cubic root of 3250219056 is about 1481.2813130734.

Adding to 3250219056 its reverse (6509120523), we get a palindrome (9759339579).

The spelling of 3250219056 in words is "three billion, two hundred fifty million, two hundred nineteen thousand, fifty-six".