5587147 has 2 divisors, whose sum is σ = 5587148. Its totient is φ = 5587146.

The previous prime is 5587139. The next prime is 5587171. The reversal of 5587147 is 7417855.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5587147 - 2³ = 5587139 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5587187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2793573 + 2793574.

It is an arithmetic number, because the mean of its divisors is an integer number (2793574).

Almost surely, 2^5587147 is an apocalyptic number.

5587147 is a deficient number, since it is larger than the sum of its proper divisors (1).

5587147 is an equidigital number, since it uses as much as digits as its factorization.

5587147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 39200, while the sum is 37.

The square root of 5587147 is about 2363.7146612906. The cubic root of 5587147 is about 177.4448363923. Note that the first 3 decimals are identical.

The spelling of 5587147 in words is "five million, five hundred eighty-seven thousand, one hundred forty-seven".