225104246 has 8 divisors (see below), whose sum is σ = 340812360. Its totient is φ = 111500128.

The previous prime is 225104239. The next prime is 225104261. The reversal of 225104246 is 642401522.

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

It is a congruent number.

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, 525731 + ... + 526158.

It is an arithmetic number, because the mean of its divisors is an integer number (42601545).

Almost surely, 2^225104246 is an apocalyptic number.

225104246 is a deficient number, since it is larger than the sum of its proper divisors (115708114).

225104246 is a wasteful number, since it uses less digits than its factorization.

225104246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051998.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 225104246 is about 15003.4744642699. The cubic root of 225104246 is about 608.3141176808.

Adding to 225104246 its reverse (642401522), we get a palindrome (867505768).

The spelling of 225104246 in words is "two hundred twenty-five million, one hundred four thousand, two hundred forty-six".