353441424 has 160 divisors (see below), whose sum is σ = 1131356160. Its totient is φ = 92768256.

The previous prime is 353441419. The next prime is 353441461. The reversal of 353441424 is 424144353.

It is a junction number, because it is equal to n+sod(n) for n = 353441391 and 353441400.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 244897 + ... + 246335.

It is an arithmetic number, because the mean of its divisors is an integer number (7070976).

Almost surely, 2^353441424 is an apocalyptic number.

353441424 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 353441424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (565678080).

353441424 is an abundant number, since it is smaller than the sum of its proper divisors (777914736).

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

353441424 is a wasteful number, since it uses less digits than its factorization.

353441424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517 (or 1511 counting only the distinct ones).

The product of its digits is 23040, while the sum is 30.

The square root of 353441424 is about 18800.0378723023. The cubic root of 353441424 is about 707.0321289100.

Adding to 353441424 its reverse (424144353), we get a palindrome (777585777).

The spelling of 353441424 in words is "three hundred fifty-three million, four hundred forty-one thousand, four hundred twenty-four".