5563501 has 2 divisors, whose sum is σ = 5563502. Its totient is φ = 5563500.

The previous prime is 5563487. The next prime is 5563513. The reversal of 5563501 is 1053655.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4726276 + 837225 = 2174^2 + 915^2 .

It is a cyclic number.

It is not a de Polignac number, because 5563501 - 2⁷ = 5563373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5566501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2781750 + 2781751.

It is an arithmetic number, because the mean of its divisors is an integer number (2781751).

Almost surely, 2^5563501 is an apocalyptic number.

It is an amenable number.

5563501 is a deficient number, since it is larger than the sum of its proper divisors (1).

5563501 is an equidigital number, since it uses as much as digits as its factorization.

5563501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 5563501 is about 2358.7074850435. The cubic root of 5563501 is about 177.1941542572.

The spelling of 5563501 in words is "five million, five hundred sixty-three thousand, five hundred one".