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2132084837 is a prime number
BaseRepresentation
bin111111100010101…
…0000100001100101
312111120220010120002
41333011100201211
513331303203322
6551321551045
7103556264531
oct17705204145
95446803502
102132084837
119a4562993
124b6045485
1327c942a7c
1416323cbc1
15c72a3c92
hex7f150865

2132084837 has 2 divisors, whose sum is σ = 2132084838. Its totient is φ = 2132084836.

The previous prime is 2132084821. The next prime is 2132084849. The reversal of 2132084837 is 7384802312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1471029316 + 661055521 = 38354^2 + 25711^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132084837 - 24 = 2132084821 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2132084837.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2132084887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066042418 + 1066042419.

It is an arithmetic number, because the mean of its divisors is an integer number (1066042419).

Almost surely, 22132084837 is an apocalyptic number.

It is an amenable number.

2132084837 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132084837 is an equidigital number, since it uses as much as digits as its factorization.

2132084837 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 2132084837 is about 46174.5041879174. The cubic root of 2132084837 is about 1287.0680033947.

The spelling of 2132084837 in words is "two billion, one hundred thirty-two million, eighty-four thousand, eight hundred thirty-seven".