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3835124 = 223725913
BaseRepresentation
bin1110101000010011110100
321012211210122
432220103310
51440210444
6214111112
744412056
oct16502364
97184718
103835124
11218a427
12134b498
13a43807
1471b8d6
1550b4ee
hex3a84f4

3835124 has 12 divisors (see below), whose sum is σ = 6893124. Its totient is φ = 1865664.

The previous prime is 3835123. The next prime is 3835157. The reversal of 3835124 is 4215383.

3835124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2951524 + 883600 = 1718^2 + 940^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3835093 and 3835102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3835123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12809 + ... + 13104.

It is an arithmetic number, because the mean of its divisors is an integer number (574427).

Almost surely, 23835124 is an apocalyptic number.

It is an amenable number.

3835124 is a deficient number, since it is larger than the sum of its proper divisors (3058000).

3835124 is a wasteful number, since it uses less digits than its factorization.

3835124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25954 (or 25952 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 3835124 is about 1958.3472623618. The cubic root of 3835124 is about 156.5283966886.

The spelling of 3835124 in words is "three million, eight hundred thirty-five thousand, one hundred twenty-four".

Divisors: 1 2 4 37 74 148 25913 51826 103652 958781 1917562 3835124