5571347 has 2 divisors, whose sum is σ = 5571348. Its totient is φ = 5571346.

The previous prime is 5571343. The next prime is 5571353. The reversal of 5571347 is 7431755.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5571347 - 2² = 5571343 is a prime.

It is not a weakly prime, because it can be changed into another prime (5571343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2785673 + 2785674.

It is an arithmetic number, because the mean of its divisors is an integer number (2785674).

Almost surely, 2^5571347 is an apocalyptic number.

5571347 is a deficient number, since it is larger than the sum of its proper divisors (1).

5571347 is an equidigital number, since it uses as much as digits as its factorization.

5571347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14700, while the sum is 32.

The square root of 5571347 is about 2360.3700980990. The cubic root of 5571347 is about 177.2774119217.

The spelling of 5571347 in words is "five million, five hundred seventy-one thousand, three hundred forty-seven".