2550274992 has 60 divisors (see below), whose sum is σ = 7557072120. Its totient is φ = 800085504.

The previous prime is 2550274973. The next prime is 2550274997. The reversal of 2550274992 is 2994720552.

2550274992 is a `hidden beast` number, since 2 + 550 + 2 + 7 + 4 + 9 + 92 = 666.

It is not an unprimeable number, because it can be changed into a prime (2550274997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 518442 + ... + 523337.

It is an arithmetic number, because the mean of its divisors is an integer number (125951202).

Almost surely, 2^2550274992 is an apocalyptic number.

It is an amenable number.

2550274992 is an abundant number, since it is smaller than the sum of its proper divisors (5006797128).

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

2550274992 is a wasteful number, since it uses less digits than its factorization.

2550274992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041810 (or 1041801 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 2550274992 is about 50500.2474449383. The cubic root of 2550274992 is about 1366.2463165176.

The spelling of 2550274992 in words is "two billion, five hundred fifty million, two hundred seventy-four thousand, nine hundred ninety-two".