255714135 has 32 divisors (see below), whose sum is σ = 423776448. Its totient is φ = 131589120.

The previous prime is 255714131. The next prime is 255714139. The reversal of 255714135 is 531417552.

It is an interprime number because it is at equal distance from previous prime (255714131) and next prime (255714139).

It is not a de Polignac number, because 255714135 - 2² = 255714131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 255714096 and 255714105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255714131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45859 + ... + 51131.

It is an arithmetic number, because the mean of its divisors is an integer number (13243014).

Almost surely, 2^255714135 is an apocalyptic number.

255714135 is a deficient number, since it is larger than the sum of its proper divisors (168062313).

255714135 is a wasteful number, since it uses less digits than its factorization.

255714135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5395.

The product of its digits is 21000, while the sum is 33.

The square root of 255714135 is about 15991.0642234968. The cubic root of 255714135 is about 634.7239877594.

The spelling of 255714135 in words is "two hundred fifty-five million, seven hundred fourteen thousand, one hundred thirty-five".