5676551538 has 64 divisors (see below), whose sum is σ = 13267971072. Its totient is φ = 1585471680.

The previous prime is 5676551527. The next prime is 5676551539. The reversal of 5676551538 is 8351556765.

It is not an unprimeable number, because it can be changed into a prime (5676551539) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 625453 + ... + 634463.

It is an arithmetic number, because the mean of its divisors is an integer number (207312048).

Almost surely, 2^5676551538 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5676551538, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6633985536).

5676551538 is an abundant number, since it is smaller than the sum of its proper divisors (7591419534).

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

5676551538 is a wasteful number, since it uses less digits than its factorization.

5676551538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9359.

The product of its digits is 3780000, while the sum is 51.

The square root of 5676551538 is about 75342.8930822277. The cubic root of 5676551538 is about 1783.8631262417.

The spelling of 5676551538 in words is "five billion, six hundred seventy-six million, five hundred fifty-one thousand, five hundred thirty-eight".