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4340084 = 227155003
BaseRepresentation
bin10000100011100101110100
322011111110212
4100203211310
52102340314
6233004552
751614210
oct20434564
98144425
104340084
1124a4851
121553758
13b8c5c8
1480d940
155aae3e
hex423974

4340084 has 12 divisors (see below), whose sum is σ = 8680224. Its totient is φ = 1860024.

The previous prime is 4340081. The next prime is 4340087. The reversal of 4340084 is 4800434.

4340084 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4340081) and next prime (4340087).

4340084 is an admirable number.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4340081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77474 + ... + 77529.

It is an arithmetic number, because the mean of its divisors is an integer number (723352).

Almost surely, 24340084 is an apocalyptic number.

It is an amenable number.

4340084 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4340084 is a wasteful number, since it uses less digits than its factorization.

4340084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155014 (or 155012 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4340084 is about 2083.2868261476. The cubic root of 4340084 is about 163.1170574466.

The spelling of 4340084 in words is "four million, three hundred forty thousand, eighty-four".

Divisors: 1 2 4 7 14 28 155003 310006 620012 1085021 2170042 4340084