225926938 has 8 divisors (see below), whose sum is σ = 338983200. Its totient is φ = 112932540.

The previous prime is 225926927. The next prime is 225926941. The reversal of 225926938 is 839629522.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4888 + ... + 21811.

It is an arithmetic number, because the mean of its divisors is an integer number (42372900).

Almost surely, 2^225926938 is an apocalyptic number.

225926938 is a deficient number, since it is larger than the sum of its proper divisors (113056262).

225926938 is a wasteful number, since it uses less digits than its factorization.

225926938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30932.

The product of its digits is 466560, while the sum is 46.

The square root of 225926938 is about 15030.8661759727. The cubic root of 225926938 is about 609.0542884063.

The spelling of 225926938 in words is "two hundred twenty-five million, nine hundred twenty-six thousand, nine hundred thirty-eight".