5278050256 has 20 divisors (see below), whose sum is σ = 10370255904. Its totient is φ = 2601855200.

The previous prime is 5278050251. The next prime is 5278050293. The reversal of 5278050256 is 6520508725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5278050251) 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, 2321950 + ... + 2324221.

Almost surely, 2^5278050256 is an apocalyptic number.

It is an amenable number.

5278050256 is a deficient number, since it is larger than the sum of its proper divisors (5092205648).

5278050256 is a wasteful number, since it uses less digits than its factorization.

5278050256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4646250 (or 4646244 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 40.

The square root of 5278050256 is about 72650.1910252134. The cubic root of 5278050256 is about 1741.1031732465.

The spelling of 5278050256 in words is "five billion, two hundred seventy-eight million, fifty thousand, two hundred fifty-six".