225015095 has 8 divisors (see below), whose sum is σ = 281758176. Its totient is φ = 172185376.

The previous prime is 225015083. The next prime is 225015101. The reversal of 225015095 is 590510522.

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

It is a cyclic number.

It is not a de Polignac number, because 225015095 - 2⁴ = 225015079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 978212 + ... + 978441.

It is an arithmetic number, because the mean of its divisors is an integer number (35219772).

Almost surely, 2^225015095 is an apocalyptic number.

225015095 is a deficient number, since it is larger than the sum of its proper divisors (56743081).

225015095 is a wasteful number, since it uses less digits than its factorization.

225015095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1956681.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 225015095 is about 15000.5031582277. The cubic root of 225015095 is about 608.2338008590.

The spelling of 225015095 in words is "two hundred twenty-five million, fifteen thousand, ninety-five".