2548035036 has 192 divisors, whose sum is σ = 7153090560. Its totient is φ = 782369280.

The previous prime is 2548035029. The next prime is 2548035037. The reversal of 2548035036 is 6305308452.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2548035037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12934090 + ... + 12934286.

It is an arithmetic number, because the mean of its divisors is an integer number (37255680).

Almost surely, 2^2548035036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2548035036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3576545280).

2548035036 is an abundant number, since it is smaller than the sum of its proper divisors (4605055524).

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

2548035036 is a wasteful number, since it uses less digits than its factorization.

2548035036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401 (or 393 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 2548035036 is about 50478.0648995185. The cubic root of 2548035036 is about 1365.8461991363.

It can be divided in two parts, 25480 and 35036, that added together give a square (60516 = 246²).

The spelling of 2548035036 in words is "two billion, five hundred forty-eight million, thirty-five thousand, thirty-six".