8380325 has 6 divisors (see below), whose sum is σ = 10391634. Its totient is φ = 6704240.

The previous prime is 8380321. The next prime is 8380357. The reversal of 8380325 is 5230838.

It can be written as a sum of positive squares in 3 ways, for example, as 1079521 + 7300804 = 1039^2 + 2702^2 .

It is not a de Polignac number, because 8380325 - 2² = 8380321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8380321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 167582 + ... + 167631.

It is an arithmetic number, because the mean of its divisors is an integer number (1731939).

Almost surely, 2^8380325 is an apocalyptic number.

It is an amenable number.

8380325 is a deficient number, since it is larger than the sum of its proper divisors (2011309).

8380325 is a wasteful number, since it uses less digits than its factorization.

8380325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335223 (or 335218 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 8380325 is about 2894.8790993753. The cubic root of 8380325 is about 203.1204361894.

It can be divided in two parts, 83 and 80325, that added together give a palindrome (80408).

The spelling of 8380325 in words is "eight million, three hundred eighty thousand, three hundred twenty-five".