5827697988 has 144 divisors (see below), whose sum is σ = 16847248320. Its totient is φ = 1557878784.

The previous prime is 5827697977. The next prime is 5827697999. The reversal of 5827697988 is 8897967285.

It is an interprime number because it is at equal distance from previous prime (5827697977) and next prime (5827697999).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1787656 + ... + 1790912.

It is an arithmetic number, because the mean of its divisors is an integer number (116994780).

Almost surely, 2^5827697988 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 5827697988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8423624160).

5827697988 is an abundant number, since it is smaller than the sum of its proper divisors (11019550332).

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

5827697988 is a wasteful number, since it uses less digits than its factorization.

5827697988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3474 (or 3465 counting only the distinct ones).

The product of its digits is 121927680, while the sum is 69.

The square root of 5827697988 is about 76339.3606732464. The cubic root of 5827697988 is about 1799.5572973008.

The spelling of 5827697988 in words is "five billion, eight hundred twenty-seven million, six hundred ninety-seven thousand, nine hundred eighty-eight".