5477857008 has 160 divisors (see below), whose sum is σ = 16063971840. Its totient is φ = 1595827200.

The previous prime is 5477856973. The next prime is 5477857039. The reversal of 5477857008 is 8007587745.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1447663 + ... + 1451441.

It is an arithmetic number, because the mean of its divisors is an integer number (100399824).

Almost surely, 2^5477857008 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 5477857008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8031985920).

5477857008 is an abundant number, since it is smaller than the sum of its proper divisors (10586114832).

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

5477857008 is a wasteful number, since it uses less digits than its factorization.

5477857008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3927 (or 3921 counting only the distinct ones).

The product of its (nonzero) digits is 2195200, while the sum is 51.

The square root of 5477857008 is about 74012.5462877748. The cubic root of 5477857008 is about 1762.8021186435.

The spelling of 5477857008 in words is "five billion, four hundred seventy-seven million, eight hundred fifty-seven thousand, eight".