8368025 has 6 divisors (see below), whose sum is σ = 10376382. Its totient is φ = 6694400.

The previous prime is 8368007. The next prime is 8368033. The reversal of 8368025 is 5208638.

It can be written as a sum of positive squares in 3 ways, for example, as 2157961 + 6210064 = 1469^2 + 2492^2 .

It is not a de Polignac number, because 8368025 - 2⁸ = 8367769 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8367982 and 8368000.

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 5 ways as a sum of consecutive naturals, for example, 167336 + ... + 167385.

It is an arithmetic number, because the mean of its divisors is an integer number (1729397).

Almost surely, 2^8368025 is an apocalyptic number.

It is an amenable number.

8368025 is a deficient number, since it is larger than the sum of its proper divisors (2008357).

8368025 is a wasteful number, since it uses less digits than its factorization.

8368025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334731 (or 334726 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 8368025 is about 2892.7538782275. The cubic root of 8368025 is about 203.0210126518.

The spelling of 8368025 in words is "eight million, three hundred sixty-eight thousand, twenty-five".