255165675 has 24 divisors (see below), whose sum is σ = 422693184. Its totient is φ = 135824160.

The previous prime is 255165671. The next prime is 255165683. The reversal of 255165675 is 576561552.

It is a happy number.

It is not a de Polignac number, because 255165675 - 2² = 255165671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (255165671) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39204 + ... + 45246.

It is an arithmetic number, because the mean of its divisors is an integer number (17612216).

Almost surely, 2^255165675 is an apocalyptic number.

255165675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

255165675 is a deficient number, since it is larger than the sum of its proper divisors (167527509).

255165675 is a wasteful number, since it uses less digits than its factorization.

255165675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6619 (or 6614 counting only the distinct ones).

The product of its digits is 315000, while the sum is 42.

The square root of 255165675 is about 15973.9060658312. The cubic root of 255165675 is about 634.2698740276.

The spelling of 255165675 in words is "two hundred fifty-five million, one hundred sixty-five thousand, six hundred seventy-five".