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4838834 = 2711132417
BaseRepresentation
bin10010011101010110110010
3100002211122002
4102131112302
52214320314
6251414002
756062250
oct22352662
910084562
104838834
112805540
121754302
131005620
148dd5d0
15658ade
hex49d5b2

4838834 has 32 divisors (see below), whose sum is σ = 9749376. Its totient is φ = 1739520.

The previous prime is 4838831. The next prime is 4838839. The reversal of 4838834 is 4388384.

It is not an unprimeable number, because it can be changed into a prime (4838831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 794 + ... + 3210.

It is an arithmetic number, because the mean of its divisors is an integer number (304668).

Almost surely, 24838834 is an apocalyptic number.

4838834 is an abundant number, since it is smaller than the sum of its proper divisors (4910542).

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

4838834 is a wasteful number, since it uses less digits than its factorization.

4838834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450.

The product of its digits is 73728, while the sum is 38.

The square root of 4838834 is about 2199.7349840378. The cubic root of 4838834 is about 169.1402265077.

It can be divided in two parts, 4 and 838834, that added together give a palindrome (838838).

The spelling of 4838834 in words is "four million, eight hundred thirty-eight thousand, eight hundred thirty-four".

Divisors: 1 2 7 11 13 14 22 26 77 91 143 154 182 286 1001 2002 2417 4834 16919 26587 31421 33838 53174 62842 186109 219947 345631 372218 439894 691262 2419417 4838834