3441574656 has 360 divisors, whose sum is σ = 11717221824. Its totient is φ = 995328000.

The previous prime is 3441574627. The next prime is 3441574657. The reversal of 3441574656 is 6564751443.

3441574656 is a `hidden beast` number, since 34 + 4 + 157 + 465 + 6 = 666.

It is a super-2 number, since 2×3441574656² = 23688872225643036672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3441574657) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4582281 + ... + 4583031.

Almost surely, 2^3441574656 is an apocalyptic number.

3441574656 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3441574656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5858610912).

3441574656 is an abundant number, since it is smaller than the sum of its proper divisors (8275647168).

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

3441574656 is a wasteful number, since it uses less digits than its factorization.

3441574656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809 (or 786 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 3441574656 is about 58664.9354896091. The cubic root of 3441574656 is about 1509.7987621242.

The spelling of 3441574656 in words is "three billion, four hundred forty-one million, five hundred seventy-four thousand, six hundred fifty-six".