2828005250258 has 4 divisors (see below), whose sum is σ = 4242007875390. Its totient is φ = 1414002625128.

The previous prime is 2828005250233. The next prime is 2828005250263. The reversal of 2828005250258 is 8520525008282.

2828005250258 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2808463167409 + 19542082849 = 1675847^2 + 139793^2 .

It is a super-3 number, since 3×2828005250258³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707001312563 + ... + 707001312566.

Almost surely, 2^{2828005250258} is an apocalyptic number.

2828005250258 is a deficient number, since it is larger than the sum of its proper divisors (1414002625132).

2828005250258 is a wasteful number, since it uses less digits than its factorization.

2828005250258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414002625131.

The product of its (nonzero) digits is 1024000, while the sum is 47.

The spelling of 2828005250258 in words is "two trillion, eight hundred twenty-eight billion, five million, two hundred fifty thousand, two hundred fifty-eight".