6652563 has 16 divisors (see below), whose sum is σ = 9245856. Its totient is φ = 4250880.

The previous prime is 6652553. The next prime is 6652579. The reversal of 6652563 is 3652566.

It is not a de Polignac number, because 6652563 - 2⁸ = 6652307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6652553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7693 + ... + 8513.

It is an arithmetic number, because the mean of its divisors is an integer number (577866).

Almost surely, 2^6652563 is an apocalyptic number.

6652563 is a deficient number, since it is larger than the sum of its proper divisors (2593293).

6652563 is a wasteful number, since it uses less digits than its factorization.

6652563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934.

The product of its digits is 32400, while the sum is 33.

The square root of 6652563 is about 2579.2562881575. The cubic root of 6652563 is about 188.0743914890.

The spelling of 6652563 in words is "six million, six hundred fifty-two thousand, five hundred sixty-three".