4525771 has 4 divisors (see below), whose sum is σ = 4622112. Its totient is φ = 4429432.

The previous prime is 4525751. The next prime is 4525799. The reversal of 4525771 is 1775254.

4525771 = 866² + 867² + ... + 871².

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4525771 - 2⁹ = 4525259 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4525751) 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 in 3 ways as a sum of consecutive naturals, for example, 48100 + ... + 48193.

It is an arithmetic number, because the mean of its divisors is an integer number (1155528).

Almost surely, 2^4525771 is an apocalyptic number.

4525771 is a deficient number, since it is larger than the sum of its proper divisors (96341).

4525771 is an equidigital number, since it uses as much as digits as its factorization.

4525771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96340.

The product of its digits is 9800, while the sum is 31.

The square root of 4525771 is about 2127.3859546401. The cubic root of 4525771 is about 165.4109255587.

The spelling of 4525771 in words is "four million, five hundred twenty-five thousand, seven hundred seventy-one".