3563261504 has 84 divisors (see below), whose sum is σ = 7822161648. Its totient is φ = 1597190400.

The previous prime is 3563261441. The next prime is 3563261519. The reversal of 3563261504 is 4051623653.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4393259 + ... + 4394069.

It is an arithmetic number, because the mean of its divisors is an integer number (93120972).

Almost surely, 2^3563261504 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 3563261504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3911080824).

3563261504 is an abundant number, since it is smaller than the sum of its proper divisors (4258900144).

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

3563261504 is an equidigital number, since it uses as much as digits as its factorization.

3563261504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992 (or 903 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 3563261504 is about 59693.0607692385. The cubic root of 3563261504 is about 1527.3874997305.

The spelling of 3563261504 in words is "three billion, five hundred sixty-three million, two hundred sixty-one thousand, five hundred four".