225472107 has 32 divisors (see below), whose sum is σ = 366661120. Its totient is φ = 120372480.

The previous prime is 225472087. The next prime is 225472109. The reversal of 225472107 is 701274522.

It is not a de Polignac number, because 225472107 - 2¹¹ = 225470059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (225472109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25257 + ... + 32997.

It is an arithmetic number, because the mean of its divisors is an integer number (11458160).

Almost surely, 2^225472107 is an apocalyptic number.

225472107 is a deficient number, since it is larger than the sum of its proper divisors (141189013).

225472107 is a wasteful number, since it uses less digits than its factorization.

225472107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7843.

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 225472107 is about 15015.7286536485. The cubic root of 225472107 is about 608.6453023917.

The spelling of 225472107 in words is "two hundred twenty-five million, four hundred seventy-two thousand, one hundred seven".