5563620 has 48 divisors (see below), whose sum is σ = 17310720. Its totient is φ = 1483488.

The previous prime is 5563619. The next prime is 5563643. The reversal of 5563620 is 263655.

5563620 is a `hidden beast` number, since 5 + 5 + 636 + 20 = 666.

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

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 15 ways as a sum of consecutive naturals, for example, 4612 + ... + 5691.

It is an arithmetic number, because the mean of its divisors is an integer number (360640).

Almost surely, 2^5563620 is an apocalyptic number.

It is an amenable number.

5563620 is an abundant number, since it is smaller than the sum of its proper divisors (11747100).

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

5563620 is a wasteful number, since it uses less digits than its factorization.

5563620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10321 (or 10313 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 5563620 is about 2358.7327105885. The cubic root of 5563620 is about 177.1954176076.

The spelling of 5563620 in words is "five million, five hundred sixty-three thousand, six hundred twenty".