5381467256 has 64 divisors (see below), whose sum is σ = 11175356160. Its totient is φ = 2429196000.

The previous prime is 5381467237. The next prime is 5381467319. The reversal of 5381467256 is 6527641835.

It is a self number, because there is not a number n which added to its sum of digits gives 5381467256.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1606175 + ... + 1609521.

It is an arithmetic number, because the mean of its divisors is an integer number (174614940).

Almost surely, 2^5381467256 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 5381467256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5587678080).

5381467256 is an abundant number, since it is smaller than the sum of its proper divisors (5793888904).

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

5381467256 is a wasteful number, since it uses less digits than its factorization.

5381467256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3537 (or 3511 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 47.

The square root of 5381467256 is about 73358.4845535948. The cubic root of 5381467256 is about 1752.4013027825.

The spelling of 5381467256 in words is "five billion, three hundred eighty-one million, four hundred sixty-seven thousand, two hundred fifty-six".