2352441317 has 4 divisors (see below), whose sum is σ = 2490820236. Its totient is φ = 2214062400.

The previous prime is 2352441313. The next prime is 2352441337. The reversal of 2352441317 is 7131442532.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1683132676 + 669308641 = 41026^2 + 25871^2 .

It is a cyclic number.

It is not a de Polignac number, because 2352441317 - 2² = 2352441313 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2352441313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69189434 + ... + 69189467.

It is an arithmetic number, because the mean of its divisors is an integer number (622705059).

Almost surely, 2^2352441317 is an apocalyptic number.

It is an amenable number.

2352441317 is a deficient number, since it is larger than the sum of its proper divisors (138378919).

2352441317 is a wasteful number, since it uses less digits than its factorization.

2352441317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138378918.

The product of its digits is 20160, while the sum is 32.

The square root of 2352441317 is about 48501.9723001034. The cubic root of 2352441317 is about 1329.9631242720.

Adding to 2352441317 its reverse (7131442532), we get a palindrome (9483883849).

The spelling of 2352441317 in words is "two billion, three hundred fifty-two million, four hundred forty-one thousand, three hundred seventeen".