352117 has 4 divisors (see below), whose sum is σ = 353920. Its totient is φ = 350316.

The previous prime is 352111. The next prime is 352123. The reversal of 352117 is 711253.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 711253 = 167 ⋅4259.

It is an interprime number because it is at equal distance from previous prime (352111) and next prime (352123).

It is a cyclic number.

It is not a de Polignac number, because 352117 - 2³ = 352109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 352094 and 352103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352111) 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 3 ways as a sum of consecutive naturals, for example, 567 + ... + 1012.

It is an arithmetic number, because the mean of its divisors is an integer number (88480).

2³⁵²¹¹⁷ is an apocalyptic number.

It is an amenable number.

352117 is a deficient number, since it is larger than the sum of its proper divisors (1803).

352117 is a wasteful number, since it uses less digits than its factorization.

352117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802.

The product of its digits is 210, while the sum is 19.

The square root of 352117 is about 593.3944725054. The cubic root of 352117 is about 70.6147887709.

The spelling of 352117 in words is "three hundred fifty-two thousand, one hundred seventeen".