5026819980 has 384 divisors, whose sum is σ = 18289152000. Its totient is φ = 1003032576.

The previous prime is 5026819957. The next prime is 5026820021. The reversal of 5026819980 is 899186205.

It is a happy number.

It is a super-2 number, since 2×5026819980² = 50537838222654400800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8391721 + ... + 8392319.

It is an arithmetic number, because the mean of its divisors is an integer number (47628000).

Almost surely, 2^5026819980 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 5026819980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9144576000).

5026819980 is an abundant number, since it is smaller than the sum of its proper divisors (13262332020).

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

5026819980 is a wasteful number, since it uses less digits than its factorization.

5026819980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713 (or 711 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 48.

The square root of 5026819980 is about 70900.0703807831. The cubic root of 5026819980 is about 1713.0279309329.

The spelling of 5026819980 in words is "five billion, twenty-six million, eight hundred nineteen thousand, nine hundred eighty".