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2087032 = 23260879
BaseRepresentation
bin111111101100001111000
310221000212111
413331201320
51013241112
6112422104
723511433
oct7754170
93830774
102087032
1111a6022
12847934
13580c3c
143c481a
152b35a7
hex1fd878

2087032 has 8 divisors (see below), whose sum is σ = 3913200. Its totient is φ = 1043512.

The previous prime is 2087027. The next prime is 2087047. The reversal of 2087032 is 2307802.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2086994 and 2087012.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 130432 + ... + 130447.

It is an arithmetic number, because the mean of its divisors is an integer number (489150).

22087032 is an apocalyptic number.

It is an amenable number.

2087032 is a deficient number, since it is larger than the sum of its proper divisors (1826168).

2087032 is a wasteful number, since it uses less digits than its factorization.

2087032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260885 (or 260881 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2087032 is about 1444.6563605232. The cubic root of 2087032 is about 127.7937759987.

It can be divided in two parts, 20870 and 32, that added together give a palindrome (20902).

The spelling of 2087032 in words is "two million, eighty-seven thousand, thirty-two".

Divisors: 1 2 4 8 260879 521758 1043516 2087032