353899 has 8 divisors (see below), whose sum is σ = 435680. Its totient is φ = 279936.

The previous prime is 353897. The next prime is 353911. The reversal of 353899 is 998353.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a 7-Lehmer number, since φ(353899) divides (353899-1)⁷.

It is a cyclic number.

It is not a de Polignac number, because 353899 - 2¹ = 353897 is a prime.

It is a plaindrome in base 16.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (353891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1854 + ... + 2035.

It is an arithmetic number, because the mean of its divisors is an integer number (54460).

2³⁵³⁸⁹⁹ is an apocalyptic number.

353899 is a deficient number, since it is larger than the sum of its proper divisors (81781).

353899 is a wasteful number, since it uses less digits than its factorization.

353899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3909.

The product of its digits is 29160, while the sum is 37.

The square root of 353899 is about 594.8941082243. The cubic root of 353899 is about 70.7337112422.

The spelling of 353899 in words is "three hundred fifty-three thousand, eight hundred ninety-nine".