5881247381 has 24 divisors (see below), whose sum is σ = 6207546240. Its totient is φ = 5567539712.

The previous prime is 5881247369. The next prime is 5881247399. The reversal of 5881247381 is 1837421885.

It is not a de Polignac number, because 5881247381 - 2¹⁴ = 5881230997 is a prime.

It is a super-2 number, since 2×5881247381² = 69178141513038718322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5881247311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42928745 + ... + 42928881.

It is an arithmetic number, because the mean of its divisors is an integer number (258647760).

Almost surely, 2^5881247381 is an apocalyptic number.

It is an amenable number.

5881247381 is a deficient number, since it is larger than the sum of its proper divisors (326298859).

5881247381 is a wasteful number, since it uses less digits than its factorization.

5881247381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493 (or 356 counting only the distinct ones).

The product of its digits is 430080, while the sum is 47.

The square root of 5881247381 is about 76689.2911754959. The cubic root of 5881247381 is about 1805.0524081437.

The spelling of 5881247381 in words is "five billion, eight hundred eighty-one million, two hundred forty-seven thousand, three hundred eighty-one".