353245513 has 2 divisors, whose sum is σ = 353245514. Its totient is φ = 353245512.

The previous prime is 353245483. The next prime is 353245537. The reversal of 353245513 is 315542353.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 308248249 + 44997264 = 17557^2 + 6708^2 .

It is a cyclic number.

It is not a de Polignac number, because 353245513 - 2⁵ = 353245481 is a prime.

It is not a weakly prime, because it can be changed into another prime (353275513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176622756 + 176622757.

It is an arithmetic number, because the mean of its divisors is an integer number (176622757).

Almost surely, 2^353245513 is an apocalyptic number.

It is an amenable number.

353245513 is a deficient number, since it is larger than the sum of its proper divisors (1).

353245513 is an equidigital number, since it uses as much as digits as its factorization.

353245513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27000, while the sum is 31.

The square root of 353245513 is about 18794.8267616384. The cubic root of 353245513 is about 706.9014698505.

Adding to 353245513 its reverse (315542353), we get a palindrome (668787866).

The spelling of 353245513 in words is "three hundred fifty-three million, two hundred forty-five thousand, five hundred thirteen".