8075425 has 12 divisors (see below), whose sum is σ = 10603116. Its totient is φ = 6080000.

The previous prime is 8075341. The next prime is 8075429. The reversal of 8075425 is 5245708.

It can be written as a sum of positive squares in 6 ways, for example, as 274576 + 7800849 = 524^2 + 2793^2 .

It is not a de Polignac number, because 8075425 - 2¹⁷ = 7944353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8075429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9076 + ... + 9925.

It is an arithmetic number, because the mean of its divisors is an integer number (883593).

Almost surely, 2^8075425 is an apocalyptic number.

8075425 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

8075425 is a deficient number, since it is larger than the sum of its proper divisors (2527691).

8075425 is a wasteful number, since it uses less digits than its factorization.

8075425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19028 (or 19023 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 8075425 is about 2841.7292270728. The cubic root of 8075425 is about 200.6265766254.

The spelling of 8075425 in words is "eight million, seventy-five thousand, four hundred twenty-five".