5251828880 has 80 divisors (see below), whose sum is σ = 12491414784. Its totient is φ = 2052556800.

The previous prime is 5251828873. The next prime is 5251828937. The reversal of 5251828880 is 888281525.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4372280 + ... + 4373480.

Almost surely, 2^5251828880 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 5251828880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6245707392).

5251828880 is an abundant number, since it is smaller than the sum of its proper divisors (7239585904).

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

5251828880 is a wasteful number, since it uses less digits than its factorization.

5251828880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2424 (or 2418 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 47.

The square root of 5251828880 is about 72469.5031030295. The cubic root of 5251828880 is about 1738.2151160164.

The spelling of 5251828880 in words is "five billion, two hundred fifty-one million, eight hundred twenty-eight thousand, eight hundred eighty".