5347967861 has 4 divisors (see below), whose sum is σ = 5423291424. Its totient is φ = 5272644300.

The previous prime is 5347967851. The next prime is 5347967941. The reversal of 5347967861 is 1687697435.

5347967861 is digitally balanced in base 3, 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 5347967861 - 2¹⁰ = 5347966837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5347967797 and 5347967806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5347967851) 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, 37661675 + ... + 37661816.

It is an arithmetic number, because the mean of its divisors is an integer number (1355822856).

Almost surely, 2^5347967861 is an apocalyptic number.

It is an amenable number.

5347967861 is a deficient number, since it is larger than the sum of its proper divisors (75323563).

5347967861 is an equidigital number, since it uses as much as digits as its factorization.

5347967861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75323562.

The product of its digits is 7620480, while the sum is 56.

The square root of 5347967861 is about 73129.8014560412. The cubic root of 5347967861 is about 1748.7575247083.

The spelling of 5347967861 in words is "five billion, three hundred forty-seven million, nine hundred sixty-seven thousand, eight hundred sixty-one".