4575971 has 2 divisors, whose sum is σ = 4575972. Its totient is φ = 4575970.

The previous prime is 4575947. The next prime is 4575973. The reversal of 4575971 is 1795754.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4575971 is a prime.

It is a Sophie Germain prime.

Together with 4575973, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4575973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2287985 + 2287986.

It is an arithmetic number, because the mean of its divisors is an integer number (2287986).

Almost surely, 2^4575971 is an apocalyptic number.

4575971 is a deficient number, since it is larger than the sum of its proper divisors (1).

4575971 is an equidigital number, since it uses as much as digits as its factorization.

4575971 is an evil number, because the sum of its binary digits is even.

The product of its digits is 44100, while the sum is 38.

The square root of 4575971 is about 2139.1519347629. The cubic root of 4575971 is about 166.0202592973.

The spelling of 4575971 in words is "four million, five hundred seventy-five thousand, nine hundred seventy-one".