5280306500 has 48 divisors (see below), whose sum is σ = 13179653760. Its totient is φ = 1810389600.

The previous prime is 5280306491. The next prime is 5280306523. The reversal of 5280306500 is 56030825.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 750830 + ... + 757829.

It is an arithmetic number, because the mean of its divisors is an integer number (274576120).

Almost surely, 2^5280306500 is an apocalyptic number.

5280306500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5280306500 is an abundant number, since it is smaller than the sum of its proper divisors (7899347260).

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

5280306500 is a wasteful number, since it uses less digits than its factorization.

5280306500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508685 (or 1508673 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 5280306500 is about 72665.7175014463. The cubic root of 5280306500 is about 1741.3512316374.

The spelling of 5280306500 in words is "five billion, two hundred eighty million, three hundred six thousand, five hundred".