2550849498 has 12 divisors (see below), whose sum is σ = 5526840618. Its totient is φ = 850283160.

The previous prime is 2550849479. The next prime is 2550849517. The reversal of 2550849498 is 8949480552.

It is a happy number.

2550849498 is a `hidden beast` number, since 2 + 5 + 508 + 49 + 4 + 98 = 666.

It is an interprime number because it is at equal distance from previous prime (2550849479) and next prime (2550849517).

It can be written as a sum of positive squares in only one way, i.e., 2549543049 + 1306449 = 50493^2 + 1143^2 .

It is a super-2 number, since 2×2550849498² = 13013666322893704008, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70856913 + ... + 70856948.

Almost surely, 2^2550849498 is an apocalyptic number.

2550849498 is an abundant number, since it is smaller than the sum of its proper divisors (2975991120).

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

2550849498 is a wasteful number, since it uses less digits than its factorization.

2550849498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141713869 (or 141713866 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The square root of 2550849498 is about 50505.9352749754. The cubic root of 2550849498 is about 1366.3489012423.

The spelling of 2550849498 in words is "two billion, five hundred fifty million, eight hundred forty-nine thousand, four hundred ninety-eight".