5663590 has 16 divisors (see below), whose sum is σ = 10470672. Its totient is φ = 2204064.

The previous prime is 5663579. The next prime is 5663591. The reversal of 5663590 is 953665.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5663591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7284 + ... + 8023.

It is an arithmetic number, because the mean of its divisors is an integer number (654417).

Almost surely, 2^5663590 is an apocalyptic number.

5663590 is a deficient number, since it is larger than the sum of its proper divisors (4807082).

5663590 is a wasteful number, since it uses less digits than its factorization.

5663590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15351.

The product of its (nonzero) digits is 24300, while the sum is 34.

The square root of 5663590 is about 2379.8298258489. The cubic root of 5663590 is about 178.2504365257.

The spelling of 5663590 in words is "five million, six hundred sixty-three thousand, five hundred ninety".