353818799 has 2 divisors, whose sum is σ = 353818800. Its totient is φ = 353818798.

The previous prime is 353818793. The next prime is 353818813. The reversal of 353818799 is 997818353.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 353818799 - 2⁴ = 353818783 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 353818799.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (353818793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176909399 + 176909400.

It is an arithmetic number, because the mean of its divisors is an integer number (176909400).

Almost surely, 2^353818799 is an apocalyptic number.

353818799 is a deficient number, since it is larger than the sum of its proper divisors (1).

353818799 is an equidigital number, since it uses as much as digits as its factorization.

353818799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1632960, while the sum is 53.

The square root of 353818799 is about 18810.0717436165. The cubic root of 353818799 is about 707.2836758675.

The spelling of 353818799 in words is "three hundred fifty-three million, eight hundred eighteen thousand, seven hundred ninety-nine".