255075038 has 32 divisors (see below), whose sum is σ = 433499040. Its totient is φ = 111836160.

The previous prime is 255075031. The next prime is 255075091. The reversal of 255075038 is 830570552.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 255074989 and 255075007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255075031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36170 + ... + 42642.

It is an arithmetic number, because the mean of its divisors is an integer number (13546845).

Almost surely, 2^255075038 is an apocalyptic number.

255075038 is a deficient number, since it is larger than the sum of its proper divisors (178424002).

255075038 is a wasteful number, since it uses less digits than its factorization.

255075038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6572.

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

The square root of 255075038 is about 15971.0687807673. The cubic root of 255075038 is about 634.1947657975.

The spelling of 255075038 in words is "two hundred fifty-five million, seventy-five thousand, thirty-eight".