3563518944 has 192 divisors, whose sum is σ = 10025164800. Its totient is φ = 1106472960.

The previous prime is 3563518943. The next prime is 3563518949. The reversal of 3563518944 is 4498153653.

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

It is a junction number, because it is equal to n+sod(n) for n = 3563518893 and 3563518902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3563518943) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10210482 + ... + 10210830.

It is an arithmetic number, because the mean of its divisors is an integer number (52214400).

Almost surely, 2^3563518944 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 3563518944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5012582400).

3563518944 is an abundant number, since it is smaller than the sum of its proper divisors (6461645856).

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

3563518944 is a wasteful number, since it uses less digits than its factorization.

3563518944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513 (or 505 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 48.

The square root of 3563518944 is about 59695.2170948393. The cubic root of 3563518944 is about 1527.4242826205.

The spelling of 3563518944 in words is "three billion, five hundred sixty-three million, five hundred eighteen thousand, nine hundred forty-four".