225835116 has 24 divisors (see below), whose sum is σ = 567483504. Its totient is φ = 69487680.

The previous prime is 225835111. The next prime is 225835177. The reversal of 225835116 is 611538522.

It is not an unprimeable number, because it can be changed into a prime (225835111) 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 7 ways as a sum of consecutive naturals, for example, 723675 + ... + 723986.

It is an arithmetic number, because the mean of its divisors is an integer number (23645146).

Almost surely, 2^225835116 is an apocalyptic number.

225835116 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

225835116 is an abundant number, since it is smaller than the sum of its proper divisors (341648388).

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

225835116 is a wasteful number, since it uses less digits than its factorization.

225835116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447681 (or 1447679 counting only the distinct ones).

The product of its digits is 14400, while the sum is 33.

The square root of 225835116 is about 15027.8114175019. The cubic root of 225835116 is about 608.9717659156.

The spelling of 225835116 in words is "two hundred twenty-five million, eight hundred thirty-five thousand, one hundred sixteen".