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2832825 = 352107353
BaseRepresentation
bin1010110011100110111001
312022220220110
422303212321
51211122300
6140414533
733035652
oct12634671
95286813
102832825
111665386
12b47449
13782538
1453a529
153ae550
hex2b39b9

2832825 has 24 divisors (see below), whose sum is σ = 4740768. Its totient is φ = 1492480.

The previous prime is 2832803. The next prime is 2832847. The reversal of 2832825 is 5282382.

It is an interprime number because it is at equal distance from previous prime (2832803) and next prime (2832847).

It is not a de Polignac number, because 2832825 - 25 = 2832793 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2832792 and 2832801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7849 + ... + 8201.

It is an arithmetic number, because the mean of its divisors is an integer number (197532).

22832825 is an apocalyptic number.

2832825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2832825 is a deficient number, since it is larger than the sum of its proper divisors (1907943).

2832825 is a wasteful number, since it uses less digits than its factorization.

2832825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473 (or 468 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 2832825 is about 1683.0998187868. The cubic root of 2832825 is about 141.4946162011.

The spelling of 2832825 in words is "two million, eight hundred thirty-two thousand, eight hundred twenty-five".

Divisors: 1 3 5 15 25 75 107 321 353 535 1059 1605 1765 2675 5295 8025 8825 26475 37771 113313 188855 566565 944275 2832825