353208342 has 32 divisors (see below), whose sum is σ = 731969280. Its totient is φ = 113490720.

The previous prime is 353208341. The next prime is 353208343. The reversal of 353208342 is 243802353.

It is an interprime number because it is at equal distance from previous prime (353208341) and next prime (353208343).

It is a super-2 number, since 2×353208342² = 249512265716777928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353208341) 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 in 15 ways as a sum of consecutive naturals, for example, 139863 + ... + 142365.

It is an arithmetic number, because the mean of its divisors is an integer number (22874040).

Almost surely, 2^353208342 is an apocalyptic number.

353208342 is an abundant number, since it is smaller than the sum of its proper divisors (378760938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

353208342 is a wasteful number, since it uses less digits than its factorization.

353208342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3348.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 353208342 is about 18793.8378730902. The cubic root of 353208342 is about 706.8766739175.

The spelling of 353208342 in words is "three hundred fifty-three million, two hundred eight thousand, three hundred forty-two".