3563202420 has 48 divisors (see below), whose sum is σ = 11085520320. Its totient is φ = 950187168.

The previous prime is 3563202413. The next prime is 3563202443. The reversal of 3563202420 is 242023653.

3563202420 is a `hidden beast` number, since 3 + 5 + 632 + 0 + 2 + 4 + 20 = 666.

It is a super-2 number, since 2×3563202420² = 25392822971787712800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 3298722 + ... + 3299801.

It is an arithmetic number, because the mean of its divisors is an integer number (230948340).

Almost surely, 2^3563202420 is an apocalyptic number.

3563202420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3563202420 is an abundant number, since it is smaller than the sum of its proper divisors (7522317900).

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

3563202420 is a wasteful number, since it uses less digits than its factorization.

3563202420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6598541 (or 6598533 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 3563202420 is about 59692.5658687914. The cubic root of 3563202420 is about 1527.3790575900.

The spelling of 3563202420 in words is "three billion, five hundred sixty-three million, two hundred two thousand, four hundred twenty".