225201414 has 64 divisors (see below), whose sum is σ = 519436800. Its totient is φ = 64608768.

The previous prime is 225201413. The next prime is 225201419. The reversal of 225201414 is 414102522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225201413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54199 + ... + 58205.

It is an arithmetic number, because the mean of its divisors is an integer number (8116200).

Almost surely, 2^225201414 is an apocalyptic number.

225201414 is an abundant number, since it is smaller than the sum of its proper divisors (294235386).

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

225201414 is a wasteful number, since it uses less digits than its factorization.

225201414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4077.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 225201414 is about 15006.7122981684. The cubic root of 225201414 is about 608.4016329311.

Adding to 225201414 its reverse (414102522), we get a palindrome (639303936).

The spelling of 225201414 in words is "two hundred twenty-five million, two hundred one thousand, four hundred fourteen".