225069104 has 40 divisors (see below), whose sum is σ = 475594560. Its totient is φ = 102555648.

The previous prime is 225069071. The next prime is 225069121. The reversal of 225069104 is 401960522.

It is a happy number.

It is a super-2 number, since 2×225069104² = 101312203150725632, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9584 + ... + 23280.

It is an arithmetic number, because the mean of its divisors is an integer number (11889864).

Almost surely, 2^225069104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 225069104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237797280).

225069104 is an abundant number, since it is smaller than the sum of its proper divisors (250525456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225069104 is a wasteful number, since it uses less digits than its factorization.

225069104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13797 (or 13791 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 225069104 is about 15002.3032898285. The cubic root of 225069104 is about 608.2824605151.

The spelling of 225069104 in words is "two hundred twenty-five million, sixty-nine thousand, one hundred four".