2550328258 has 8 divisors (see below), whose sum is σ = 3825706752. Its totient is φ = 1275092676.

The previous prime is 2550328247. The next prime is 2550328273. The reversal of 2550328258 is 8528230552.

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

It is a super-3 number, since 3×2550328258³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2550328258.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50791 + ... + 87637.

It is an arithmetic number, because the mean of its divisors is an integer number (478213344).

Almost surely, 2^2550328258 is an apocalyptic number.

2550328258 is a deficient number, since it is larger than the sum of its proper divisors (1275378494).

2550328258 is a wasteful number, since it uses less digits than its factorization.

2550328258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71456.

The product of its (nonzero) digits is 192000, while the sum is 40.

The square root of 2550328258 is about 50500.7748257391. The cubic root of 2550328258 is about 1366.2558284291.

The spelling of 2550328258 in words is "two billion, five hundred fifty million, three hundred twenty-eight thousand, two hundred fifty-eight".