Search a number
-
+
4706423 = 9075189
BaseRepresentation
bin10001111101000001110111
322212002222222
4101331001313
52201101143
6244512555
755001231
oct21750167
98762888
104706423
112725007
1216ab75b
13c8a287
148a7251
1562e768
hex47d077

4706423 has 4 divisors (see below), whose sum is σ = 4712520. Its totient is φ = 4700328.

The previous prime is 4706419. The next prime is 4706473. The reversal of 4706423 is 3246074.

It is a happy number.

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 4706423 - 22 = 4706419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4706392 and 4706401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4706413) 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 3 ways as a sum of consecutive naturals, for example, 1688 + ... + 3501.

It is an arithmetic number, because the mean of its divisors is an integer number (1178130).

Almost surely, 24706423 is an apocalyptic number.

4706423 is a deficient number, since it is larger than the sum of its proper divisors (6097).

4706423 is an equidigital number, since it uses as much as digits as its factorization.

4706423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6096.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 4706423 is about 2169.4291875975. The cubic root of 4706423 is about 167.5831383519.

The spelling of 4706423 in words is "four million, seven hundred six thousand, four hundred twenty-three".

Divisors: 1 907 5189 4706423