255080838 has 16 divisors (see below), whose sum is σ = 519788016. Its totient is φ = 83422560.

The previous prime is 255080821. The next prime is 255080843. The reversal of 255080838 is 838080552.

255080838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 255080796 and 255080805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400753 + ... + 401388.

It is an arithmetic number, because the mean of its divisors is an integer number (32486751).

Almost surely, 2^255080838 is an apocalyptic number.

255080838 is an abundant number, since it is smaller than the sum of its proper divisors (264707178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255080838 is a wasteful number, since it uses less digits than its factorization.

255080838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802199.

The product of its (nonzero) digits is 76800, while the sum is 39.

The square root of 255080838 is about 15971.2503580653. The cubic root of 255080838 is about 634.1995726206.

The spelling of 255080838 in words is "two hundred fifty-five million, eighty thousand, eight hundred thirty-eight".