2554535250 has 96 divisors (see below), whose sum is σ = 7207933824. Its totient is φ = 651578400.

The previous prime is 2554535233. The next prime is 2554535251. The reversal of 2554535250 is 525354552.

2554535250 is a `hidden beast` number, since 2 + 554 + 5 + 3 + 52 + 50 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2554535251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27069 + ... + 76431.

It is an arithmetic number, because the mean of its divisors is an integer number (75082644).

Almost surely, 2^2554535250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2554535250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3603966912).

2554535250 is an abundant number, since it is smaller than the sum of its proper divisors (4653398574).

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

2554535250 is a wasteful number, since it uses less digits than its factorization.

2554535250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49409 (or 49396 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 36.

The square root of 2554535250 is about 50542.4104094769. The cubic root of 2554535250 is about 1367.0066689923.

The spelling of 2554535250 in words is "two billion, five hundred fifty-four million, five hundred thirty-five thousand, two hundred fifty".