225214006 has 8 divisors (see below), whose sum is σ = 338146200. Its totient is φ = 112498608.

The previous prime is 225213949. The next prime is 225214007. The reversal of 225214006 is 600412522.

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

It is a super-3 number, since 3×225214006³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225214007) 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 3 ways as a sum of consecutive naturals, for example, 51576 + ... + 55771.

It is an arithmetic number, because the mean of its divisors is an integer number (42268275).

Almost surely, 2^225214006 is an apocalyptic number.

225214006 is a deficient number, since it is larger than the sum of its proper divisors (112932194).

225214006 is a wasteful number, since it uses less digits than its factorization.

225214006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108398.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 225214006 is about 15007.1318378963. The cubic root of 225214006 is about 608.4129721888.

Adding to 225214006 its reverse (600412522), we get a palindrome (825626528).

The spelling of 225214006 in words is "two hundred twenty-five million, two hundred fourteen thousand, six".