52582087 has 2 divisors, whose sum is σ = 52582088. Its totient is φ = 52582086.

The previous prime is 52582043. The next prime is 52582093. The reversal of 52582087 is 78028525.

52582087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52582087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52582027) 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, 26291043 + 26291044.

It is an arithmetic number, because the mean of its divisors is an integer number (26291044).

Almost surely, 2^52582087 is an apocalyptic number.

52582087 is a deficient number, since it is larger than the sum of its proper divisors (1).

52582087 is an equidigital number, since it uses as much as digits as its factorization.

52582087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 52582087 is about 7251.3507017658. The cubic root of 52582087 is about 374.6386729963.

The spelling of 52582087 in words is "fifty-two million, five hundred eighty-two thousand, eighty-seven".