3563066420 has 12 divisors (see below), whose sum is σ = 7482439524. Its totient is φ = 1425226560.

The previous prime is 3563066399. The next prime is 3563066449. The reversal of 3563066420 is 246603653.

It can be written as a sum of positive squares in 2 ways, for example, as 826102564 + 2736963856 = 28742^2 + 52316^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89076641 + ... + 89076680.

It is an arithmetic number, because the mean of its divisors is an integer number (623536627).

Almost surely, 2^3563066420 is an apocalyptic number.

It is an amenable number.

3563066420 is an abundant number, since it is smaller than the sum of its proper divisors (3919373104).

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

3563066420 is a wasteful number, since it uses less digits than its factorization.

3563066420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178153330 (or 178153328 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

The square root of 3563066420 is about 59691.4266875906. The cubic root of 3563066420 is about 1527.3596250525.

The spelling of 3563066420 in words is "three billion, five hundred sixty-three million, sixty-six thousand, four hundred twenty".