352613117 has 8 divisors (see below), whose sum is σ = 365627640. Its totient is φ = 339655680.

The previous prime is 352613057. The next prime is 352613143. The reversal of 352613117 is 711316253.

It can be written as a sum of positive squares in 4 ways, for example, as 900601 + 351712516 = 949^2 + 18754^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 352613117 - 2¹⁴ = 352596733 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 352613117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352610117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1484 + ... + 26597.

It is an arithmetic number, because the mean of its divisors is an integer number (45703455).

Almost surely, 2^352613117 is an apocalyptic number.

It is an amenable number.

352613117 is a deficient number, since it is larger than the sum of its proper divisors (13014523).

352613117 is a wasteful number, since it uses less digits than its factorization.

352613117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28543.

The product of its digits is 3780, while the sum is 29.

The square root of 352613117 is about 18777.9955533065. The cubic root of 352613117 is about 706.4793756011.

The spelling of 352613117 in words is "three hundred fifty-two million, six hundred thirteen thousand, one hundred seventeen".