755087 has 2 divisors, whose sum is σ = 755088. Its totient is φ = 755086.

The previous prime is 755081. The next prime is 755107. The reversal of 755087 is 780557.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 755087 - 2⁴ = 755071 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 (755081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 377543 + 377544.

It is an arithmetic number, because the mean of its divisors is an integer number (377544).

2⁷⁵⁵⁰⁸⁷ is an apocalyptic number.

755087 is a deficient number, since it is larger than the sum of its proper divisors (1).

755087 is an equidigital number, since it uses as much as digits as its factorization.

755087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9800, while the sum is 32.

The square root of 755087 is about 868.9574212814. The cubic root of 755087 is about 91.0609823503.

The spelling of 755087 in words is "seven hundred fifty-five thousand, eighty-seven".