225886762 has 4 divisors (see below), whose sum is σ = 338830146. Its totient is φ = 112943380.

The previous prime is 225886729. The next prime is 225886799. The reversal of 225886762 is 267688522.

225886762 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 163302841 + 62583921 = 12779^2 + 7911^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56471689 + ... + 56471692.

Almost surely, 2^225886762 is an apocalyptic number.

225886762 is a deficient number, since it is larger than the sum of its proper divisors (112943384).

225886762 is a wasteful number, since it uses less digits than its factorization.

225886762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112943383.

The product of its digits is 645120, while the sum is 46.

The square root of 225886762 is about 15029.5296666263. The cubic root of 225886762 is about 609.0181840859.

The spelling of 225886762 in words is "two hundred twenty-five million, eight hundred eighty-six thousand, seven hundred sixty-two".