225534599 has 2 divisors, whose sum is σ = 225534600. Its totient is φ = 225534598.

The previous prime is 225534583. The next prime is 225534607. The reversal of 225534599 is 995435522.

225534599 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225534599 - 2⁴ = 225534583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225534539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112767299 + 112767300.

It is an arithmetic number, because the mean of its divisors is an integer number (112767300).

Almost surely, 2^225534599 is an apocalyptic number.

225534599 is a deficient number, since it is larger than the sum of its proper divisors (1).

225534599 is an equidigital number, since it uses as much as digits as its factorization.

225534599 is an evil number, because the sum of its binary digits is even.

The product of its digits is 486000, while the sum is 44.

The square root of 225534599 is about 15017.8093941826. The cubic root of 225534599 is about 608.7015280439.

The spelling of 225534599 in words is "two hundred twenty-five million, five hundred thirty-four thousand, five hundred ninety-nine".