353401422 has 16 divisors (see below), whose sum is σ = 771057792. Its totient is φ = 107091320.

The previous prime is 353401421. The next prime is 353401469. The reversal of 353401422 is 224104353.

It is a junction number, because it is equal to n+sod(n) for n = 353401392 and 353401401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353401421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2677218 + ... + 2677349.

It is an arithmetic number, because the mean of its divisors is an integer number (48191112).

Almost surely, 2^353401422 is an apocalyptic number.

353401422 is an abundant number, since it is smaller than the sum of its proper divisors (417656370).

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

353401422 is a wasteful number, since it uses less digits than its factorization.

353401422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5354583.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 353401422 is about 18798.9739613629. The cubic root of 353401422 is about 707.0054542718.

Adding to 353401422 its reverse (224104353), we get a palindrome (577505775).

The spelling of 353401422 in words is "three hundred fifty-three million, four hundred one thousand, four hundred twenty-two".