5347694191 has 8 divisors (see below), whose sum is σ = 6433316480. Its totient is φ = 4342488408.

The previous prime is 5347694173. The next prime is 5347694243. The reversal of 5347694191 is 1914967435.

5347694191 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5347694191 - 2²¹ = 5345597039 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 (5347694161) 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 7 ways as a sum of consecutive naturals, for example, 20103981 + ... + 20104246.

It is an arithmetic number, because the mean of its divisors is an integer number (804164560).

Almost surely, 2^5347694191 is an apocalyptic number.

5347694191 is a deficient number, since it is larger than the sum of its proper divisors (1085622289).

5347694191 is a wasteful number, since it uses less digits than its factorization.

5347694191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40208253.

The product of its digits is 816480, while the sum is 49.

The square root of 5347694191 is about 73127.9303070995. The cubic root of 5347694191 is about 1748.7276946465.

The spelling of 5347694191 in words is "five billion, three hundred forty-seven million, six hundred ninety-four thousand, one hundred ninety-one".