2548433850 has 48 divisors (see below), whose sum is σ = 6323220288. Its totient is φ = 679248640.

The previous prime is 2548433819. The next prime is 2548433857. The reversal of 2548433850 is 583348452.

It is not an unprimeable number, because it can be changed into a prime (2548433857) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 526642 + ... + 531458.

It is an arithmetic number, because the mean of its divisors is an integer number (131733756).

Almost surely, 2^2548433850 is an apocalyptic number.

2548433850 is an abundant number, since it is smaller than the sum of its proper divisors (3774786438).

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

2548433850 is a wasteful number, since it uses less digits than its factorization.

2548433850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8359 (or 8354 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 42.

The square root of 2548433850 is about 50482.0151142959. The cubic root of 2548433850 is about 1365.9174553738.

The spelling of 2548433850 in words is "two billion, five hundred forty-eight million, four hundred thirty-three thousand, eight hundred fifty".