226532246 has 4 divisors (see below), whose sum is σ = 339798372. Its totient is φ = 113266122.

The previous prime is 226532239. The next prime is 226532249. The reversal of 226532246 is 642235622.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226532249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56633060 + ... + 56633063.

It is an arithmetic number, because the mean of its divisors is an integer number (84949593).

Almost surely, 2^226532246 is an apocalyptic number.

226532246 is a deficient number, since it is larger than the sum of its proper divisors (113266126).

226532246 is a wasteful number, since it uses less digits than its factorization.

226532246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113266125.

The product of its digits is 34560, while the sum is 32.

The square root of 226532246 is about 15050.9882067590. The cubic root of 226532246 is about 609.5977335282.

Adding to 226532246 its reverse (642235622), we get a palindrome (868767868).

The spelling of 226532246 in words is "two hundred twenty-six million, five hundred thirty-two thousand, two hundred forty-six".