225163883 has 16 divisors (see below), whose sum is σ = 263520000. Its totient is φ = 188401632.

The previous prime is 225163849. The next prime is 225163891. The reversal of 225163883 is 388361522.

It is not a de Polignac number, because 225163883 - 2¹⁰ = 225162859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225163823) 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, 59708 + ... + 63366.

It is an arithmetic number, because the mean of its divisors is an integer number (16470000).

Almost surely, 2^225163883 is an apocalyptic number.

225163883 is a deficient number, since it is larger than the sum of its proper divisors (38356117).

225163883 is a wasteful number, since it uses less digits than its factorization.

225163883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3874.

The product of its digits is 69120, while the sum is 38.

The square root of 225163883 is about 15005.4617723014. The cubic root of 225163883 is about 608.3678332762.

The spelling of 225163883 in words is "two hundred twenty-five million, one hundred sixty-three thousand, eight hundred eighty-three".