3355250320 has 20 divisors (see below), whose sum is σ = 7800957180. Its totient is φ = 1342100096.

The previous prime is 3355250287. The next prime is 3355250329. The reversal of 3355250320 is 230525533.

It can be written as a sum of positive squares in 2 ways, for example, as 1429444864 + 1925805456 = 37808^2 + 43884^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×3355250320² = 22515409419720204800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3355250329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20970235 + ... + 20970394.

It is an arithmetic number, because the mean of its divisors is an integer number (390047859).

Almost surely, 2^3355250320 is an apocalyptic number.

It is an amenable number.

3355250320 is an abundant number, since it is smaller than the sum of its proper divisors (4445706860).

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

3355250320 is a wasteful number, since it uses less digits than its factorization.

3355250320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41940642 (or 41940636 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 28.

The square root of 3355250320 is about 57924.5226134838. The cubic root of 3355250320 is about 1497.0683956782.

Adding to 3355250320 its reverse (230525533), we get a palindrome (3585775853).

The spelling of 3355250320 in words is "three billion, three hundred fifty-five million, two hundred fifty thousand, three hundred twenty".