3355982656 has 28 divisors (see below), whose sum is σ = 7171801252. Its totient is φ = 1548914688.

The previous prime is 3355982639. The next prime is 3355982657. The reversal of 3355982656 is 6562895533.

It can be written as a sum of positive squares in 2 ways, for example, as 1025024256 + 2330958400 = 32016^2 + 48280^2 .

It is a super-2 number, since 2×3355982656² = 22525239174745628672, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3355982657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2015985 + ... + 2017648.

It is an arithmetic number, because the mean of its divisors is an integer number (256135759).

Almost surely, 2^3355982656 is an apocalyptic number.

It is an amenable number.

3355982656 is an abundant number, since it is smaller than the sum of its proper divisors (3815818596).

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

3355982656 is a wasteful number, since it uses less digits than its factorization.

3355982656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4033658 (or 4033648 counting only the distinct ones).

The product of its digits is 5832000, while the sum is 52.

The square root of 3355982656 is about 57930.8437363034. The cubic root of 3355982656 is about 1497.1773073062.

The spelling of 3355982656 in words is "three billion, three hundred fifty-five million, nine hundred eighty-two thousand, six hundred fifty-six".