225201595 has 8 divisors (see below), whose sum is σ = 273278880. Its totient is φ = 178136640.

The previous prime is 225201593. The next prime is 225201637. The reversal of 225201595 is 595102522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 225201595 - 2¹ = 225201593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (225201593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252591 + ... + 253480.

It is an arithmetic number, because the mean of its divisors is an integer number (34159860).

Almost surely, 2^225201595 is an apocalyptic number.

225201595 is a deficient number, since it is larger than the sum of its proper divisors (48077285).

225201595 is an equidigital number, since it uses as much as digits as its factorization.

225201595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506165.

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 225201595 is about 15006.7183288019. The cubic root of 225201595 is about 608.4017959270.

The spelling of 225201595 in words is "two hundred twenty-five million, two hundred one thousand, five hundred ninety-five".