52255087 has 2 divisors, whose sum is σ = 52255088. Its totient is φ = 52255086.

The previous prime is 52255051. The next prime is 52255097. The reversal of 52255087 is 78055225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52255087 - 2¹¹ = 52253039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52255097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26127543 + 26127544.

It is an arithmetic number, because the mean of its divisors is an integer number (26127544).

Almost surely, 2^52255087 is an apocalyptic number.

52255087 is a deficient number, since it is larger than the sum of its proper divisors (1).

52255087 is an equidigital number, since it uses as much as digits as its factorization.

52255087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28000, while the sum is 34.

The square root of 52255087 is about 7228.7680139841. The cubic root of 52255087 is about 373.8604505725.

The spelling of 52255087 in words is "fifty-two million, two hundred fifty-five thousand, eighty-seven".