356613226 has 4 divisors (see below), whose sum is σ = 534919842. Its totient is φ = 178306612.

The previous prime is 356613217. The next prime is 356613239. The reversal of 356613226 is 622316653.

356613226 is digitally balanced in base 3, 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., 342287001 + 14326225 = 18501^2 + 3785^2 .

It is a junction number, because it is equal to n+sod(n) for n = 356613191 and 356613200.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 89153305 + ... + 89153308.

Almost surely, 2^356613226 is an apocalyptic number.

356613226 is a deficient number, since it is larger than the sum of its proper divisors (178306616).

356613226 is a wasteful number, since it uses less digits than its factorization.

356613226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178306615.

The product of its digits is 38880, while the sum is 34.

The square root of 356613226 is about 18884.2057285976. The cubic root of 356613226 is about 709.1408148317.

Adding to 356613226 its reverse (622316653), we get a palindrome (978929879).

The spelling of 356613226 in words is "three hundred fifty-six million, six hundred thirteen thousand, two hundred twenty-six".