3445332256 has 24 divisors (see below), whose sum is σ = 6966324540. Its totient is φ = 1676107008.

The previous prime is 3445332239. The next prime is 3445332271. The reversal of 3445332256 is 6522335443.

It can be written as a sum of positive squares in 2 ways, for example, as 3102490000 + 342842256 = 55700^2 + 18516^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1453771 + ... + 1456138.

Almost surely, 2^3445332256 is an apocalyptic number.

It is an amenable number.

3445332256 is an abundant number, since it is smaller than the sum of its proper divisors (3520992284).

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

3445332256 is a wasteful number, since it uses less digits than its factorization.

3445332256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2909956 (or 2909948 counting only the distinct ones).

The product of its digits is 259200, while the sum is 37.

The square root of 3445332256 is about 58696.9526977338. The cubic root of 3445332256 is about 1510.3480413471.

Adding to 3445332256 its reverse (6522335443), we get a palindrome (9967667699).

The spelling of 3445332256 in words is "three billion, four hundred forty-five million, three hundred thirty-two thousand, two hundred fifty-six".