4875439 has 2 divisors, whose sum is σ = 4875440. Its totient is φ = 4875438.

The previous prime is 4875407. The next prime is 4875487. The reversal of 4875439 is 9345784.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4875439 - 2⁵ = 4875407 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4375439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2437719 + 2437720.

It is an arithmetic number, because the mean of its divisors is an integer number (2437720).

Almost surely, 2^4875439 is an apocalyptic number.

4875439 is a deficient number, since it is larger than the sum of its proper divisors (1).

4875439 is an equidigital number, since it uses as much as digits as its factorization.

4875439 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 40.

The square root of 4875439 is about 2208.0396282676. The cubic root of 4875439 is about 169.5656617136.

The spelling of 4875439 in words is "four million, eight hundred seventy-five thousand, four hundred thirty-nine".