3563261552 has 20 divisors (see below), whose sum is σ = 7141882920. Its totient is φ = 1720195008.

The previous prime is 3563261519. The next prime is 3563261561. The reversal of 3563261552 is 2551623653.

It is a super-2 number, since 2×3563261552² = 25393665775922897408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3839258 + ... + 3840185.

It is an arithmetic number, because the mean of its divisors is an integer number (357094146).

Almost surely, 2^3563261552 is an apocalyptic number.

It is an amenable number.

3563261552 is an abundant number, since it is smaller than the sum of its proper divisors (3578621368).

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

3563261552 is a wasteful number, since it uses less digits than its factorization.

3563261552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7679480 (or 7679474 counting only the distinct ones).

The product of its digits is 162000, while the sum is 38.

The square root of 3563261552 is about 59693.0611712953. The cubic root of 3563261552 is about 1527.3875065888.

The spelling of 3563261552 in words is "three billion, five hundred sixty-three million, two hundred sixty-one thousand, five hundred fifty-two".