255053087 has 12 divisors (see below), whose sum is σ = 265231728. Its totient is φ = 245212800.

The previous prime is 255053083. The next prime is 255053143. The reversal of 255053087 is 780350552.

It is not a de Polignac number, because 255053087 - 2² = 255053083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255053083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118283 + ... + 120419.

It is an arithmetic number, because the mean of its divisors is an integer number (22102644).

Almost surely, 2^255053087 is an apocalyptic number.

255053087 is a deficient number, since it is larger than the sum of its proper divisors (10178641).

255053087 is an equidigital number, since it uses as much as digits as its factorization.

255053087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290 (or 2249 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 255053087 is about 15970.3815546154. The cubic root of 255053087 is about 634.1765729698.

The spelling of 255053087 in words is "two hundred fifty-five million, fifty-three thousand, eighty-seven".