353989696 has 14 divisors (see below), whose sum is σ = 702448430. Its totient is φ = 176994816.

The previous prime is 353989687. The next prime is 353989697. The reversal of 353989696 is 696989353.

353989696 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 232989696 + 121000000 = 15264^2 + 11000^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 353989696.

It is not an unprimeable number, because it can be changed into a prime (353989697) 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 as a sum of consecutive naturals, namely, 2765481 + ... + 2765608.

Almost surely, 2^353989696 is an apocalyptic number.

It is an amenable number.

353989696 is a deficient number, since it is larger than the sum of its proper divisors (348458734).

353989696 is an equidigital number, since it uses as much as digits as its factorization.

353989696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5531101 (or 5531091 counting only the distinct ones).

The product of its digits is 9447840, while the sum is 58.

The square root of 353989696 is about 18814.6138945236. The cubic root of 353989696 is about 707.3975318894.

The spelling of 353989696 in words is "three hundred fifty-three million, nine hundred eighty-nine thousand, six hundred ninety-six".