3228536896 has 28 divisors (see below), whose sum is σ = 6899447212. Its totient is φ = 1490093568.

The previous prime is 3228536891. The next prime is 3228536951. The reversal of 3228536896 is 6986358223.

It can be written as a sum of positive squares in 2 ways, for example, as 1669866496 + 1558670400 = 40864^2 + 39480^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (3228536891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1939395 + ... + 1941058.

It is an arithmetic number, because the mean of its divisors is an integer number (246408829).

Almost surely, 2^3228536896 is an apocalyptic number.

It is an amenable number.

3228536896 is an abundant number, since it is smaller than the sum of its proper divisors (3670910316).

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

3228536896 is a wasteful number, since it uses less digits than its factorization.

3228536896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3880478 (or 3880468 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 52.

The square root of 3228536896 is about 56820.2155574933. The cubic root of 3228536896 is about 1477.9800932765.

The spelling of 3228536896 in words is "three billion, two hundred twenty-eight million, five hundred thirty-six thousand, eight hundred ninety-six".