225463060 has 24 divisors (see below), whose sum is σ = 482408136. Its totient is φ = 88483200.

The previous prime is 225463039. The next prime is 225463079. The reversal of 225463060 is 60364522.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 73582084 + 151880976 = 8578^2 + 12324^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105291 + ... + 107410.

It is an arithmetic number, because the mean of its divisors is an integer number (20100339).

Almost surely, 2^225463060 is an apocalyptic number.

225463060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

225463060 is an abundant number, since it is smaller than the sum of its proper divisors (256945076).

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

225463060 is a wasteful number, since it uses less digits than its factorization.

225463060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212763 (or 212761 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 225463060 is about 15015.4273998445. The cubic root of 225463060 is about 608.6371617134.

The spelling of 225463060 in words is "two hundred twenty-five million, four hundred sixty-three thousand, sixty".