2550706276 has 12 divisors (see below), whose sum is σ = 4464330220. Its totient is φ = 1275183360.

The previous prime is 2550706261. The next prime is 2550706303. The reversal of 2550706276 is 6726070552.

It can be written as a sum of positive squares in 2 ways, for example, as 755150400 + 1795555876 = 27480^2 + 42374^2 .

It is a super-2 number, since 2×2550706276² = 13012205012851576352, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4965 + ... + 71596.

Almost surely, 2^2550706276 is an apocalyptic number.

It is an amenable number.

2550706276 is a deficient number, since it is larger than the sum of its proper divisors (1913623944).

2550706276 is a wasteful number, since it uses less digits than its factorization.

2550706276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84894 (or 84892 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 40.

The square root of 2550706276 is about 50504.5173821115. The cubic root of 2550706276 is about 1366.3233287307.

The spelling of 2550706276 in words is "two billion, five hundred fifty million, seven hundred six thousand, two hundred seventy-six".