225906674 has 8 divisors (see below), whose sum is σ = 387268608. Its totient is φ = 96817140.

The previous prime is 225906673. The next prime is 225906677. The reversal of 225906674 is 476609522.

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

It is not an unprimeable number, because it can be changed into a prime (225906671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8068082 + ... + 8068109.

It is an arithmetic number, because the mean of its divisors is an integer number (48408576).

Almost surely, 2^225906674 is an apocalyptic number.

225906674 is a deficient number, since it is larger than the sum of its proper divisors (161361934).

225906674 is a wasteful number, since it uses less digits than its factorization.

225906674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16136200.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 225906674 is about 15030.1920812743. The cubic root of 225906674 is about 609.0360786180.

The spelling of 225906674 in words is "two hundred twenty-five million, nine hundred six thousand, six hundred seventy-four".