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5872839 = 37279659
BaseRepresentation
bin10110011001110011000111
3102001101000120
4112121303013
53000412324
6325513023
7100626660
oct26316307
912041016
105872839
113351395
121b72773
1312a816b
14acc367
157b0179
hex599cc7

5872839 has 8 divisors (see below), whose sum is σ = 8949120. Its totient is φ = 3355896.

The previous prime is 5872829. The next prime is 5872849. The reversal of 5872839 is 9382785.

It is an interprime number because it is at equal distance from previous prime (5872829) and next prime (5872849).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5872839 - 25 = 5872807 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5872839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5872829) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 139809 + ... + 139850.

It is an arithmetic number, because the mean of its divisors is an integer number (1118640).

Almost surely, 25872839 is an apocalyptic number.

5872839 is a deficient number, since it is larger than the sum of its proper divisors (3076281).

5872839 is a wasteful number, since it uses less digits than its factorization.

5872839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279669.

The product of its digits is 120960, while the sum is 42.

The square root of 5872839 is about 2423.3941074452. The cubic root of 5872839 is about 180.4191773983.

The spelling of 5872839 in words is "five million, eight hundred seventy-two thousand, eight hundred thirty-nine".

Divisors: 1 3 7 21 279659 838977 1957613 5872839