52877459 has 2 divisors, whose sum is σ = 52877460. Its totient is φ = 52877458.

The previous prime is 52877453. The next prime is 52877471. The reversal of 52877459 is 95477825.

It is a happy number.

52877459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52877459 - 2⁸ = 52877203 is a prime.

It is not a weakly prime, because it can be changed into another prime (52877453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26438729 + 26438730.

It is an arithmetic number, because the mean of its divisors is an integer number (26438730).

Almost surely, 2^52877459 is an apocalyptic number.

52877459 is a deficient number, since it is larger than the sum of its proper divisors (1).

52877459 is an equidigital number, since it uses as much as digits as its factorization.

52877459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 705600, while the sum is 47.

The square root of 52877459 is about 7271.6888684817. The cubic root of 52877459 is about 375.3388557865.

The spelling of 52877459 in words is "fifty-two million, eight hundred seventy-seven thousand, four hundred fifty-nine".