353304245 has 16 divisors (see below), whose sum is σ = 501240960. Its totient is φ = 233911104.

The previous prime is 353304227. The next prime is 353304247. The reversal of 353304245 is 542403353.

It is not a de Polignac number, because 353304245 - 2¹⁰ = 353303221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353304247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173027 + ... + 175056.

It is an arithmetic number, because the mean of its divisors is an integer number (31327560).

Almost surely, 2^353304245 is an apocalyptic number.

353304245 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

353304245 is a deficient number, since it is larger than the sum of its proper divisors (147936715).

353304245 is a wasteful number, since it uses less digits than its factorization.

353304245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348124.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 353304245 is about 18796.3891479188. The cubic root of 353304245 is about 706.9406450934.

Adding to 353304245 its reverse (542403353), we get a palindrome (895707598).

The spelling of 353304245 in words is "three hundred fifty-three million, three hundred four thousand, two hundred forty-five".