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4375936 = 27172011
BaseRepresentation
bin10000101100010110000000
322020022122201
4100230112000
52110012221
6233442544
752123555
oct20542600
98208581
104375936
112519784
121570454
13ba2a16
1481ca2c
155b6891
hex42c580

4375936 has 32 divisors (see below), whose sum is σ = 9235080. Its totient is φ = 2058240.

The previous prime is 4375913. The next prime is 4375937. The reversal of 4375936 is 6395734.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 4375895 and 4375904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4375937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1171 + ... + 3181.

Almost surely, 24375936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4375936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4617540).

4375936 is an abundant number, since it is smaller than the sum of its proper divisors (4859144).

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

4375936 is a wasteful number, since it uses less digits than its factorization.

4375936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042 (or 2030 counting only the distinct ones).

The product of its digits is 68040, while the sum is 37.

The square root of 4375936 is about 2091.8738011649. The cubic root of 4375936 is about 163.5649783656.

The spelling of 4375936 in words is "four million, three hundred seventy-five thousand, nine hundred thirty-six".

Divisors: 1 2 4 8 16 17 32 34 64 68 128 136 272 544 1088 2011 2176 4022 8044 16088 32176 34187 64352 68374 128704 136748 257408 273496 546992 1093984 2187968 4375936