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8323325 = 52332933
BaseRepresentation
bin11111110000000011111101
3120122212110022
4133300003331
54112321300
6454221525
7130514153
oct37600375
916585408
108323325
11477548a
1229548a5
13195565a
1411693d3
15ae6285
hex7f00fd

8323325 has 6 divisors (see below), whose sum is σ = 10320954. Its totient is φ = 6658640.

The previous prime is 8323297. The next prime is 8323339. The reversal of 8323325 is 5233238.

8323325 is nontrivially palindromic in base 4.

It can be written as a sum of positive squares in 3 ways, for example, as 2968729 + 5354596 = 1723^2 + 2314^2 .

It is not a de Polignac number, because 8323325 - 28 = 8323069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8323294 and 8323303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 166442 + ... + 166491.

It is an arithmetic number, because the mean of its divisors is an integer number (1720159).

Almost surely, 28323325 is an apocalyptic number.

It is an amenable number.

8323325 is a deficient number, since it is larger than the sum of its proper divisors (1997629).

8323325 is a wasteful number, since it uses less digits than its factorization.

8323325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332943 (or 332938 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 8323325 is about 2885.0173309705. The cubic root of 8323325 is about 202.6588703983.

The spelling of 8323325 in words is "eight million, three hundred twenty-three thousand, three hundred twenty-five".

Divisors: 1 5 25 332933 1664665 8323325