5881454838 has 96 divisors (see below), whose sum is σ = 15201006912. Its totient is φ = 1608422400.

The previous prime is 5881454837. The next prime is 5881454863. The reversal of 5881454838 is 8384541885.

5881454838 is a `hidden beast` number, since 5 + 88 + 14 + 548 + 3 + 8 = 666.

It is a super-2 number, since 2×5881454838² = 69183022022867212488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5881454837) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 263058 + ... + 284538.

It is an arithmetic number, because the mean of its divisors is an integer number (158343822).

Almost surely, 2^5881454838 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5881454838, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7600503456).

5881454838 is an abundant number, since it is smaller than the sum of its proper divisors (9319552074).

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

5881454838 is a wasteful number, since it uses less digits than its factorization.

5881454838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21590 (or 21587 counting only the distinct ones).

The product of its digits is 4915200, while the sum is 54.

The square root of 5881454838 is about 76690.6437448533. The cubic root of 5881454838 is about 1805.0736318927.

The spelling of 5881454838 in words is "five billion, eight hundred eighty-one million, four hundred fifty-four thousand, eight hundred thirty-eight".