5209266048 has 192 divisors, whose sum is σ = 16175013120. Its totient is φ = 1481088000.

The previous prime is 5209265989. The next prime is 5209266053. The reversal of 5209266048 is 8406629025.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 4722265 + ... + 4723367.

It is an arithmetic number, because the mean of its divisors is an integer number (84244860).

Almost surely, 2^5209266048 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 5209266048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8087506560).

5209266048 is an abundant number, since it is smaller than the sum of its proper divisors (10965747072).

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

5209266048 is a wasteful number, since it uses less digits than its factorization.

5209266048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385 (or 1366 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 5209266048 is about 72175.2453961883. The cubic root of 5209266048 is about 1733.5066530173.

The spelling of 5209266048 in words is "five billion, two hundred nine million, two hundred sixty-six thousand, forty-eight".