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3825084 = 2232313859
BaseRepresentation
bin1110100101110110111100
321012100000210
432211312330
51434400314
6213552420
744340564
oct16456674
97170023
103825084
11218292a
121345710
13a3c083
14717da4
15508559
hex3a5dbc

3825084 has 24 divisors (see below), whose sum is σ = 9313920. Its totient is φ = 1219504.

The previous prime is 3825083. The next prime is 3825089. The reversal of 3825084 is 4805283.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3825083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6654 + ... + 7205.

It is an arithmetic number, because the mean of its divisors is an integer number (388080).

Almost surely, 23825084 is an apocalyptic number.

It is an amenable number.

3825084 is an abundant number, since it is smaller than the sum of its proper divisors (5488836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3825084 is a wasteful number, since it uses less digits than its factorization.

3825084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13889 (or 13887 counting only the distinct ones).

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

The square root of 3825084 is about 1955.7821964626. The cubic root of 3825084 is about 156.3916850301.

The spelling of 3825084 in words is "three million, eight hundred twenty-five thousand, eighty-four".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 13859 27718 41577 55436 83154 166308 318757 637514 956271 1275028 1912542 3825084