8053077825 has 36 divisors (see below), whose sum is σ = 15533497980. Its totient is φ = 3964590720.

The previous prime is 8053077811. The next prime is 8053077829. The reversal of 8053077825 is 5287703508.

It can be written as a sum of positive squares in 6 ways, for example, as 2143296 + 8050934529 = 1464^2 + 89727^2 .

It is not a de Polignac number, because 8053077825 - 2⁶ = 8053077761 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (8053077829) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 1373670 + ... + 1379519.

It is an arithmetic number, because the mean of its divisors is an integer number (431486055).

Almost surely, 2^8053077825 is an apocalyptic number.

It is an amenable number.

8053077825 is a deficient number, since it is larger than the sum of its proper divisors (7480420155).

8053077825 is a wasteful number, since it uses less digits than its factorization.

8053077825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2753218 (or 2753210 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The square root of 8053077825 is about 89738.9426336192. The cubic root of 8053077825 is about 2004.4134058440.

The spelling of 8053077825 in words is "eight billion, fifty-three million, seventy-seven thousand, eight hundred twenty-five".