5720891347 has 4 divisors (see below), whose sum is σ = 5762649816. Its totient is φ = 5679132880.

The previous prime is 5720891333. The next prime is 5720891353. The reversal of 5720891347 is 7431980275.

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 5720891347 - 2¹¹ = 5720889299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5720891297 and 5720891306.

It is not an unprimeable number, because it can be changed into a prime (5720891327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20879029 + ... + 20879302.

It is an arithmetic number, because the mean of its divisors is an integer number (1440662454).

Almost surely, 2^5720891347 is an apocalyptic number.

5720891347 is a deficient number, since it is larger than the sum of its proper divisors (41758469).

5720891347 is a wasteful number, since it uses less digits than its factorization.

5720891347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41758468.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 5720891347 is about 75636.5741357976. The cubic root of 5720891347 is about 1788.4956980640.

The spelling of 5720891347 in words is "five billion, seven hundred twenty million, eight hundred ninety-one thousand, three hundred forty-seven".