225253354 has 4 divisors (see below), whose sum is σ = 337880034. Its totient is φ = 112626676.

The previous prime is 225253291. The next prime is 225253381. The reversal of 225253354 is 453352522.

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., 139783329 + 85470025 = 11823^2 + 9245^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56313337 + ... + 56313340.

Almost surely, 2^225253354 is an apocalyptic number.

225253354 is a deficient number, since it is larger than the sum of its proper divisors (112626680).

225253354 is a wasteful number, since it uses less digits than its factorization.

225253354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112626679.

The product of its digits is 36000, while the sum is 31.

The square root of 225253354 is about 15008.4427573283. The cubic root of 225253354 is about 608.4484028443.

The spelling of 225253354 in words is "two hundred twenty-five million, two hundred fifty-three thousand, three hundred fifty-four".