Search a number
-
+
4680906 = 237310687
BaseRepresentation
bin10001110110110011001010
322210210222220
4101312303022
52144242111
6244154510
754533646
oct21666312
98723886
104680906
11270791a
121698a36
13c7b789
1489bc26
15626e06
hex476cca

4680906 has 16 divisors (see below), whose sum is σ = 9490944. Its totient is φ = 1538784.

The previous prime is 4680901. The next prime is 4680913. The reversal of 4680906 is 6090864.

4680906 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4680901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4906 + ... + 5781.

It is an arithmetic number, because the mean of its divisors is an integer number (593184).

Almost surely, 24680906 is an apocalyptic number.

4680906 is an abundant number, since it is smaller than the sum of its proper divisors (4810038).

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

4680906 is a wasteful number, since it uses less digits than its factorization.

4680906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10765.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 4680906 is about 2163.5401544691. The cubic root of 4680906 is about 167.2797253008.

The spelling of 4680906 in words is "four million, six hundred eighty thousand, nine hundred six".

Divisors: 1 2 3 6 73 146 219 438 10687 21374 32061 64122 780151 1560302 2340453 4680906