3568355472 has 80 divisors (see below), whose sum is σ = 10070784000. Its totient is φ = 1079760000.

The previous prime is 3568355467. The next prime is 3568355507. The reversal of 3568355472 is 2745538653.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392029 + ... + 401027.

It is an arithmetic number, because the mean of its divisors is an integer number (125884800).

Almost surely, 2^3568355472 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 3568355472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5035392000).

3568355472 is an abundant number, since it is smaller than the sum of its proper divisors (6502428528).

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

3568355472 is a wasteful number, since it uses less digits than its factorization.

3568355472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9772 (or 9766 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 48.

The square root of 3568355472 is about 59735.7135388873. The cubic root of 3568355472 is about 1528.1149941324.

The spelling of 3568355472 in words is "three billion, five hundred sixty-eight million, three hundred fifty-five thousand, four hundred seventy-two".