353099853 has 12 divisors (see below), whose sum is σ = 527620860. Its totient is φ = 227282496.

The previous prime is 353099821. The next prime is 353099863. The reversal of 353099853 is 358990353.

It can be written as a sum of positive squares in 2 ways, for example, as 259145604 + 93954249 = 16098^2 + 9693^2 .

It is not a de Polignac number, because 353099853 - 2⁵ = 353099821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 353099799 and 353099808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353099863) 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 11 ways as a sum of consecutive naturals, for example, 676176 + ... + 676697.

It is an arithmetic number, because the mean of its divisors is an integer number (43968405).

Almost surely, 2^353099853 is an apocalyptic number.

It is an amenable number.

353099853 is a deficient number, since it is larger than the sum of its proper divisors (174521007).

353099853 is a wasteful number, since it uses less digits than its factorization.

353099853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352908 (or 1352905 counting only the distinct ones).

The product of its (nonzero) digits is 437400, while the sum is 45.

The square root of 353099853 is about 18790.9513596305. The cubic root of 353099853 is about 706.8042934106.

The spelling of 353099853 in words is "three hundred fifty-three million, ninety-nine thousand, eight hundred fifty-three".