5284774825 has 18 divisors (see below), whose sum is σ = 7203021182. Its totient is φ = 3843470400.

The previous prime is 5284774783. The next prime is 5284774867.

5284774825 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (5284774783) and next prime (5284774867).

It can be written as a sum of positive squares in 3 ways, for example, as 1484792089 + 3799982736 = 38533^2 + 61644^2 .

It is not a de Polignac number, because 5284774825 - 2¹⁷ = 5284643753 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 870492 + ... + 876541.

Almost surely, 2^5284774825 is an apocalyptic number.

5284774825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5284774825 is a deficient number, since it is larger than the sum of its proper divisors (1918246357).

5284774825 is a wasteful number, since it uses less digits than its factorization.

5284774825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1747065 (or 1747049 counting only the distinct ones).

The product of its digits is 5017600, while the sum is 52.

The square root of 5284774825 is about 72696.4567568461. The cubic root of 5284774825 is about 1741.8422845381.

The spelling of 5284774825 in words is "five billion, two hundred eighty-four million, seven hundred seventy-four thousand, eight hundred twenty-five".