5285115825 has 48 divisors (see below), whose sum is σ = 9540300096. Its totient is φ = 2560364800.

The previous prime is 5285115811. The next prime is 5285115859.

5285115825 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5285115825 - 2⁵ = 5285115793 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1546819 + ... + 1550231.

It is an arithmetic number, because the mean of its divisors is an integer number (198756252).

Almost surely, 2^5285115825 is an apocalyptic number.

5285115825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5285115825 is a deficient number, since it is larger than the sum of its proper divisors (4255184271).

5285115825 is a wasteful number, since it uses less digits than its factorization.

5285115825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5314 (or 5309 counting only the distinct ones).

The product of its digits is 160000, while the sum is 42.

The square root of 5285115825 is about 72698.8020877923. The cubic root of 5285115825 is about 1741.8797478463.

The spelling of 5285115825 in words is "five billion, two hundred eighty-five million, one hundred fifteen thousand, eight hundred twenty-five".