2550549282 has 32 divisors (see below), whose sum is σ = 5216078592. Its totient is φ = 831064704.

The previous prime is 2550549269. The next prime is 2550549283. The reversal of 2550549282 is 2829450552.

It is a super-3 number, since 3×2550549282³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2550549283) 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 15 ways as a sum of consecutive naturals, for example, 242158 + ... + 252470.

It is an arithmetic number, because the mean of its divisors is an integer number (163002456).

Almost surely, 2^2550549282 is an apocalyptic number.

2550549282 is an abundant number, since it is smaller than the sum of its proper divisors (2665529310).

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

2550549282 is a wasteful number, since it uses less digits than its factorization.

2550549282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11242.

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 2550549282 is about 50502.9631011884. The cubic root of 2550549282 is about 1366.2952961073.

The spelling of 2550549282 in words is "two billion, five hundred fifty million, five hundred forty-nine thousand, two hundred eighty-two".