5166026880 has 384 divisors, whose sum is σ = 19615970880. Its totient is φ = 1152442368.

The previous prime is 5166026867. The next prime is 5166026891. The reversal of 5166026880 is 886206615.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 4044802 + ... + 4046078.

Almost surely, 2^5166026880 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 5166026880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9807985440).

5166026880 is an abundant number, since it is smaller than the sum of its proper divisors (14449944000).

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

5166026880 is a wasteful number, since it uses less digits than its factorization.

5166026880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356 (or 1337 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 5166026880 is about 71875.0782956095. The cubic root of 5166026880 is about 1728.6970353237.

The spelling of 5166026880 in words is "five billion, one hundred sixty-six million, twenty-six thousand, eight hundred eighty".