2047340735 has 16 divisors (see below), whose sum is σ = 2717908992. Its totient is φ = 1468000800.

The previous prime is 2047340717. The next prime is 2047340747. The reversal of 2047340735 is 5370437402.

It is not a de Polignac number, because 2047340735 - 2⁸ = 2047340479 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2047340695 and 2047340704.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258239 + ... + 266048.

It is an arithmetic number, because the mean of its divisors is an integer number (169869312).

Almost surely, 2^2047340735 is an apocalyptic number.

2047340735 is a deficient number, since it is larger than the sum of its proper divisors (670568257).

2047340735 is a wasteful number, since it uses less digits than its factorization.

2047340735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524374.

The product of its (nonzero) digits is 70560, while the sum is 35.

The square root of 2047340735 is about 45247.5494916576. The cubic root of 2047340735 is about 1269.7845615917.

The spelling of 2047340735 in words is "two billion, forty-seven million, three hundred forty thousand, seven hundred thirty-five".