353942164 has 6 divisors (see below), whose sum is σ = 619398794. Its totient is φ = 176971080.

The previous prime is 353942143. The next prime is 353942207. The reversal of 353942164 is 461249353.

It can be written as a sum of positive squares in only one way, i.e., 314352900 + 39589264 = 17730^2 + 6292^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 44242767 + ... + 44242774.

Almost surely, 2^353942164 is an apocalyptic number.

It is an amenable number.

353942164 is a deficient number, since it is larger than the sum of its proper divisors (265456630).

353942164 is a wasteful number, since it uses less digits than its factorization.

353942164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88485545 (or 88485543 counting only the distinct ones).

The product of its digits is 77760, while the sum is 37.

The square root of 353942164 is about 18813.3506850853. The cubic root of 353942164 is about 707.3658685153.

The spelling of 353942164 in words is "three hundred fifty-three million, nine hundred forty-two thousand, one hundred sixty-four".