354434163 has 8 divisors (see below), whose sum is σ = 493125888. Its totient is φ = 226015944.

The previous prime is 354434159. The next prime is 354434167. The reversal of 354434163 is 361434453.

It is an interprime number because it is at equal distance from previous prime (354434159) and next prime (354434167).

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

It is not a de Polignac number, because 354434163 - 2² = 354434159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (354434167) 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 7 ways as a sum of consecutive naturals, for example, 2568295 + ... + 2568432.

It is an arithmetic number, because the mean of its divisors is an integer number (61640736).

Almost surely, 2^354434163 is an apocalyptic number.

354434163 is a deficient number, since it is larger than the sum of its proper divisors (138691725).

354434163 is a wasteful number, since it uses less digits than its factorization.

354434163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5136753.

The product of its digits is 51840, while the sum is 33.

The square root of 354434163 is about 18826.4219383291. The cubic root of 354434163 is about 707.6934758690.

The spelling of 354434163 in words is "three hundred fifty-four million, four hundred thirty-four thousand, one hundred sixty-three".