225013510 has 32 divisors (see below), whose sum is σ = 412648992. Its totient is φ = 88327680.

The previous prime is 225013457. The next prime is 225013511. The reversal of 225013510 is 15310522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225013511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119980 + ... + 121840.

It is an arithmetic number, because the mean of its divisors is an integer number (12895281).

Almost surely, 2^225013510 is an apocalyptic number.

225013510 is a deficient number, since it is larger than the sum of its proper divisors (187635482).

225013510 is a wasteful number, since it uses less digits than its factorization.

225013510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2088.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 225013510 is about 15000.4503265735. The cubic root of 225013510 is about 608.2323727284.

The spelling of 225013510 in words is "two hundred twenty-five million, thirteen thousand, five hundred ten".