5723147 has 2 divisors, whose sum is σ = 5723148. Its totient is φ = 5723146.

The previous prime is 5723131. The next prime is 5723173. The reversal of 5723147 is 7413275.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5723147 - 2⁴ = 5723131 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5720147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2861573 + 2861574.

It is an arithmetic number, because the mean of its divisors is an integer number (2861574).

Almost surely, 2^5723147 is an apocalyptic number.

5723147 is a deficient number, since it is larger than the sum of its proper divisors (1).

5723147 is an equidigital number, since it uses as much as digits as its factorization.

5723147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5880, while the sum is 29.

The square root of 5723147 is about 2392.3099715547. The cubic root of 5723147 is about 178.8730725285.

The spelling of 5723147 in words is "five million, seven hundred twenty-three thousand, one hundred forty-seven".