225827374 has 8 divisors (see below), whose sum is σ = 349668288. Its totient is φ = 109271280.

The previous prime is 225827359. The next prime is 225827377. The reversal of 225827374 is 473728522.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225827377) 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, 1821127 + ... + 1821250.

It is an arithmetic number, because the mean of its divisors is an integer number (43708536).

Almost surely, 2^225827374 is an apocalyptic number.

225827374 is a deficient number, since it is larger than the sum of its proper divisors (123840914).

225827374 is a wasteful number, since it uses less digits than its factorization.

225827374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3642410.

The product of its digits is 188160, while the sum is 40.

The square root of 225827374 is about 15027.5538262220. The cubic root of 225827374 is about 608.9648069841.

It can be divided in two parts, 22 and 5827374, that added together give a square (5827396 = 2414²).

The spelling of 225827374 in words is "two hundred twenty-five million, eight hundred twenty-seven thousand, three hundred seventy-four".