2352671399 has 4 divisors (see below), whose sum is σ = 2533646136. Its totient is φ = 2171696664.

The previous prime is 2352671383. The next prime is 2352671417. The reversal of 2352671399 is 9931762532.

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

It is a cyclic number.

It is not a de Polignac number, because 2352671399 - 2⁴ = 2352671383 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 (2352671359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90487349 + ... + 90487374.

It is an arithmetic number, because the mean of its divisors is an integer number (633411534).

Almost surely, 2^2352671399 is an apocalyptic number.

2352671399 is a deficient number, since it is larger than the sum of its proper divisors (180974737).

2352671399 is a wasteful number, since it uses less digits than its factorization.

2352671399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180974736.

The product of its digits is 612360, while the sum is 47.

The square root of 2352671399 is about 48504.3441250369. The cubic root of 2352671399 is about 1330.0064821513.

The spelling of 2352671399 in words is "two billion, three hundred fifty-two million, six hundred seventy-one thousand, three hundred ninety-nine".