225411562 has 4 divisors (see below), whose sum is σ = 338117346. Its totient is φ = 112705780.

The previous prime is 225411503. The next prime is 225411583. The reversal of 225411562 is 265114522.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 116229961 + 109181601 = 10781^2 + 10449^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 225411562.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56352889 + ... + 56352892.

Almost surely, 2^225411562 is an apocalyptic number.

225411562 is a deficient number, since it is larger than the sum of its proper divisors (112705784).

225411562 is a wasteful number, since it uses less digits than its factorization.

225411562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112705783.

The product of its digits is 4800, while the sum is 28.

The square root of 225411562 is about 15013.7124656096. The cubic root of 225411562 is about 608.5908185959.

The spelling of 225411562 in words is "two hundred twenty-five million, four hundred eleven thousand, five hundred sixty-two".