353042266 has 8 divisors (see below), whose sum is σ = 531234900. Its totient is φ = 175963968.

The previous prime is 353042251. The next prime is 353042303. The reversal of 353042266 is 662240353.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 351000225 + 2042041 = 18735^2 + 1429^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a zygodrome in base 4.

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 in 3 ways as a sum of consecutive naturals, for example, 277791 + ... + 279058.

Almost surely, 2^353042266 is an apocalyptic number.

353042266 is a deficient number, since it is larger than the sum of its proper divisors (178192634).

353042266 is a wasteful number, since it uses less digits than its factorization.

353042266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557168.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 353042266 is about 18789.4189904850. The cubic root of 353042266 is about 706.7658671208.

It can be divided in two parts, 3530 and 42266, that added together give a square (45796 = 214²).

The spelling of 353042266 in words is "three hundred fifty-three million, forty-two thousand, two hundred sixty-six".