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2382625 = 5372389
BaseRepresentation
bin1001000101101100100001
311111001100101
421011230201
51102221000
6123022401
726152300
oct11055441
94431311
102382625
111388113
1296aa01
1365564b
14460437
15320e6a
hex245b21

2382625 has 24 divisors (see below), whose sum is σ = 3467880. Its totient is φ = 1629600.

The previous prime is 2382613. The next prime is 2382637. The reversal of 2382625 is 5262832.

It is an interprime number because it is at equal distance from previous prime (2382613) and next prime (2382637).

It can be written as a sum of positive squares in 4 ways, for example, as 283024 + 2099601 = 532^2 + 1449^2 .

It is not a de Polignac number, because 2382625 - 217 = 2251553 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2382593 and 2382602.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5931 + ... + 6319.

It is an arithmetic number, because the mean of its divisors is an integer number (144495).

22382625 is an apocalyptic number.

2382625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2382625 is a deficient number, since it is larger than the sum of its proper divisors (1085255).

2382625 is an equidigital number, since it uses as much as digits as its factorization.

2382625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418 (or 401 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 2382625 is about 1543.5753949840. The cubic root of 2382625 is about 133.5627128005.

The spelling of 2382625 in words is "two million, three hundred eighty-two thousand, six hundred twenty-five".

Divisors: 1 5 7 25 35 49 125 175 245 389 875 1225 1945 2723 6125 9725 13615 19061 48625 68075 95305 340375 476525 2382625