353404344 has 16 divisors (see below), whose sum is σ = 883510920. Its totient is φ = 117801440.

The previous prime is 353404343. The next prime is 353404393. The reversal of 353404344 is 443404353.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353404343) 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 3 ways as a sum of consecutive naturals, for example, 7362567 + ... + 7362614.

Almost surely, 2^353404344 is an apocalyptic number.

It is an amenable number.

353404344 is an abundant number, since it is smaller than the sum of its proper divisors (530106576).

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

353404344 is a wasteful number, since it uses less digits than its factorization.

353404344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14725190 (or 14725186 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 30.

The square root of 353404344 is about 18799.0516782097. The cubic root of 353404344 is about 707.0074028248.

Adding to 353404344 its reverse (443404353), we get a palindrome (796808697).

Subtracting 353404344 from its reverse (443404353), we obtain a palindrome (90000009).

The spelling of 353404344 in words is "three hundred fifty-three million, four hundred four thousand, three hundred forty-four".