3574381056 has 240 divisors, whose sum is σ = 10264405536. Its totient is φ = 1104683008.

The previous prime is 3574381039. The next prime is 3574381081. The reversal of 3574381056 is 6501834753.

It is a junction number, because it is equal to n+sod(n) for n = 3574380999 and 3574381017.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43064791 + ... + 43064873.

Almost surely, 2^3574381056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3574381056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5132202768).

3574381056 is an abundant number, since it is smaller than the sum of its proper divisors (6690024480).

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

3574381056 is an equidigital number, since it uses as much as digits as its factorization.

3574381056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The square root of 3574381056 is about 59786.1276217151. The cubic root of 3574381056 is about 1528.9746438489.

The spelling of 3574381056 in words is "three billion, five hundred seventy-four million, three hundred eighty-one thousand, fifty-six".