5288587381 has 8 divisors (see below), whose sum is σ = 6593563584. Its totient is φ = 4120977120.

The previous prime is 5288587373. The next prime is 5288587387. The reversal of 5288587381 is 1837858825.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5288587381 - 2³ = 5288587373 is a prime.

It is a super-2 number, since 2×5288587381² = 55938312972944878322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5288587387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34341400 + ... + 34341553.

It is an arithmetic number, because the mean of its divisors is an integer number (824195448).

Almost surely, 2^5288587381 is an apocalyptic number.

It is an amenable number.

5288587381 is a deficient number, since it is larger than the sum of its proper divisors (1304976203).

5288587381 is a wasteful number, since it uses less digits than its factorization.

5288587381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68682971.

The product of its digits is 4300800, while the sum is 55.

The square root of 5288587381 is about 72722.6744626461. The cubic root of 5288587381 is about 1742.2610519820.

The spelling of 5288587381 in words is "five billion, two hundred eighty-eight million, five hundred eighty-seven thousand, three hundred eighty-one".