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4234001 = 23184087
BaseRepresentation
bin10000001001101100010001
321222002221212
4100021230101
52040442001
6230425505
750663012
oct20115421
97862855
104234001
112432082
121502295
13b53235
147c3009
155897bb
hex409b11

4234001 has 4 divisors (see below), whose sum is σ = 4418112. Its totient is φ = 4049892.

The previous prime is 4233989. The next prime is 4234007. The reversal of 4234001 is 1004324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4234001 - 26 = 4233937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4234007) 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, 92021 + ... + 92066.

It is an arithmetic number, because the mean of its divisors is an integer number (1104528).

Almost surely, 24234001 is an apocalyptic number.

It is an amenable number.

4234001 is a deficient number, since it is larger than the sum of its proper divisors (184111).

4234001 is a wasteful number, since it uses less digits than its factorization.

4234001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184110.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 4234001 is about 2057.6688266094. The cubic root of 4234001 is about 161.7770774217. Note that the first 3 decimals are identical.

Adding to 4234001 its reverse (1004324), we get a palindrome (5238325).

It can be divided in two parts, 42 and 34001, that added together give a palindrome (34043).

The spelling of 4234001 in words is "four million, two hundred thirty-four thousand, one".

Divisors: 1 23 184087 4234001