352414404 has 18 divisors (see below), whose sum is σ = 890825390. Its totient is φ = 117471456.

The previous prime is 352414367. The next prime is 352414423. The reversal of 352414404 is 404414253.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 322274304 + 30140100 = 17952^2 + 5490^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 4894609 + ... + 4894680.

Almost surely, 2^352414404 is an apocalyptic number.

It is an amenable number.

352414404 is an abundant number, since it is smaller than the sum of its proper divisors (538410986).

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

352414404 is a wasteful number, since it uses less digits than its factorization.

352414404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9789299 (or 9789294 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 352414404 is about 18772.7036944602. The cubic root of 352414404 is about 706.3466399304.

Adding to 352414404 its reverse (404414253), we get a palindrome (756828657).

The spelling of 352414404 in words is "three hundred fifty-two million, four hundred fourteen thousand, four hundred four".