2505224682 has 24 divisors (see below), whose sum is σ = 5615159940. Its totient is φ = 806279040.

The previous prime is 2505224639. The next prime is 2505224693. The reversal of 2505224682 is 2864225052.

2505224682 is a `hidden beast` number, since 2 + 50 + 522 + 4 + 6 + 82 = 666.

2505224682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2384466561 + 120758121 = 48831^2 + 10989^2 .

It is a super-2 number, since 2×2505224682² = 12552301414604002248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2399119 + ... + 2400162.

Almost surely, 2^2505224682 is an apocalyptic number.

2505224682 is an abundant number, since it is smaller than the sum of its proper divisors (3109935258).

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

2505224682 is a wasteful number, since it uses less digits than its factorization.

2505224682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4799318 (or 4799315 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The square root of 2505224682 is about 50052.2195511847. The cubic root of 2505224682 is about 1358.1536150183.

The spelling of 2505224682 in words is "two billion, five hundred five million, two hundred twenty-four thousand, six hundred eighty-two".