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4411423 = 23191801
BaseRepresentation
bin10000110101000000011111
322022010100001
4100311000133
52112131143
6234315131
752332202
oct20650037
98263301
104411423
112543405
121588aa7
13bb5c13
1482b939
155c214d
hex43501f

4411423 has 4 divisors (see below), whose sum is σ = 4603248. Its totient is φ = 4219600.

The previous prime is 4411417. The next prime is 4411427. The reversal of 4411423 is 3241144.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4411423 - 25 = 4411391 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4411423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4411427) 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, 95878 + ... + 95923.

It is an arithmetic number, because the mean of its divisors is an integer number (1150812).

Almost surely, 24411423 is an apocalyptic number.

4411423 is a deficient number, since it is larger than the sum of its proper divisors (191825).

4411423 is a wasteful number, since it uses less digits than its factorization.

4411423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191824.

The product of its digits is 384, while the sum is 19.

The square root of 4411423 is about 2100.3387821968. The cubic root of 4411423 is about 164.0059362317.

Adding to 4411423 its reverse (3241144), we get a palindrome (7652567).

The spelling of 4411423 in words is "four million, four hundred eleven thousand, four hundred twenty-three".

Divisors: 1 23 191801 4411423