4782571 has 2 divisors, whose sum is σ = 4782572. Its totient is φ = 4782570.

The previous prime is 4782539. The next prime is 4782577. The reversal of 4782571 is 1752874.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4782571 - 2⁵ = 4782539 is a prime.

It is not a weakly prime, because it can be changed into another prime (4782577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2391285 + 2391286.

It is an arithmetic number, because the mean of its divisors is an integer number (2391286).

Almost surely, 2^4782571 is an apocalyptic number.

4782571 is a deficient number, since it is larger than the sum of its proper divisors (1).

4782571 is an equidigital number, since it uses as much as digits as its factorization.

4782571 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15680, while the sum is 34.

The square root of 4782571 is about 2186.9090058802. The cubic root of 4782571 is about 168.4821161682.

The spelling of 4782571 in words is "four million, seven hundred eighty-two thousand, five hundred seventy-one".