2347936803449 has 4 divisors (see below), whose sum is σ = 2377657522560. Its totient is φ = 2318216084340.

The previous prime is 2347936803431. The next prime is 2347936803463. The reversal of 2347936803449 is 9443086397432.

2347936803449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is not a de Polignac number, because 2347936803449 - 2⁸ = 2347936803193 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2347936803391 and 2347936803400.

It is not an unprimeable number, because it can be changed into a prime (2347936803749) 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, 14860359437 + ... + 14860359594.

It is an arithmetic number, because the mean of its divisors is an integer number (594414380640).

Almost surely, 2^{2347936803449} is an apocalyptic number.

It is an amenable number.

2347936803449 is a deficient number, since it is larger than the sum of its proper divisors (29720719111).

2347936803449 is an equidigital number, since it uses as much as digits as its factorization.

2347936803449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29720719110.

The product of its (nonzero) digits is 94058496, while the sum is 62.

The spelling of 2347936803449 in words is "two trillion, three hundred forty-seven billion, nine hundred thirty-six million, eight hundred three thousand, four hundred forty-nine".