4825559 has 2 divisors, whose sum is σ = 4825560. Its totient is φ = 4825558.

The previous prime is 4825549. The next prime is 4825621. The reversal of 4825559 is 9555284.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4825559 - 2¹⁶ = 4760023 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4825529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2412779 + 2412780.

It is an arithmetic number, because the mean of its divisors is an integer number (2412780).

Almost surely, 2^4825559 is an apocalyptic number.

4825559 is a deficient number, since it is larger than the sum of its proper divisors (1).

4825559 is an equidigital number, since it uses as much as digits as its factorization.

4825559 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72000, while the sum is 38.

The square root of 4825559 is about 2196.7155027450. The cubic root of 4825559 is about 168.9854100823.

The spelling of 4825559 in words is "four million, eight hundred twenty-five thousand, five hundred fifty-nine".