255505058 has 8 divisors (see below), whose sum is σ = 383329260. Its totient is φ = 127728640.

The previous prime is 255505057. The next prime is 255505111. The reversal of 255505058 is 850505552.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 220730449 + 34774609 = 14857^2 + 5897^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (255505057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8258 + ... + 24066.

Almost surely, 2^255505058 is an apocalyptic number.

255505058 is a deficient number, since it is larger than the sum of its proper divisors (127824202).

255505058 is a wasteful number, since it uses less digits than its factorization.

255505058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23892.

The product of its (nonzero) digits is 50000, while the sum is 35.

The square root of 255505058 is about 15984.5255794471. The cubic root of 255505058 is about 634.5509529089.

The spelling of 255505058 in words is "two hundred fifty-five million, five hundred five thousand, fifty-eight".