352563226 has 4 divisors (see below), whose sum is σ = 528844842. Its totient is φ = 176281612.

The previous prime is 352563199. The next prime is 352563229. The reversal of 352563226 is 622365253.

352563226 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., 190026225 + 162537001 = 13785^2 + 12749^2 .

It is a junction number, because it is equal to n+sod(n) for n = 352563191 and 352563200.

It is not an unprimeable number, because it can be changed into a prime (352563229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88140805 + ... + 88140808.

Almost surely, 2^352563226 is an apocalyptic number.

352563226 is a deficient number, since it is larger than the sum of its proper divisors (176281616).

352563226 is a wasteful number, since it uses less digits than its factorization.

352563226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176281615.

The product of its digits is 64800, while the sum is 34.

The square root of 352563226 is about 18776.6670631398. The cubic root of 352563226 is about 706.4460542608.

The spelling of 352563226 in words is "three hundred fifty-two million, five hundred sixty-three thousand, two hundred twenty-six".