6573048400 has 120 divisors (see below), whose sum is σ = 16303019040. Its totient is φ = 2545466880.

The previous prime is 6573048379. The next prime is 6573048401. The reversal of 6573048400 is 48403756.

It is a self number, because there is not a number n which added to its sum of digits gives 6573048400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6573048401) 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 23 ways as a sum of consecutive naturals, for example, 1579122 + ... + 1583278.

It is an arithmetic number, because the mean of its divisors is an integer number (135858492).

Almost surely, 2^6573048400 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 6573048400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8151509520).

6573048400 is an abundant number, since it is smaller than the sum of its proper divisors (9729970640).

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

6573048400 is a wasteful number, since it uses less digits than its factorization.

6573048400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4301 (or 4290 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 6573048400 is about 81074.3387268746. The cubic root of 6573048400 is about 1873.2206788242.

The spelling of 6573048400 in words is "six billion, five hundred seventy-three million, forty-eight thousand, four hundred".