Search a number
-
+
6672339 = 32977643
BaseRepresentation
bin11001011100111111010011
3110112222201200
4121130333103
53202003324
6355002243
7110466612
oct31347723
913488650
106672339
113848033
122299383
1314c803b
14c59879
158bbec9
hex65cfd3

6672339 has 12 divisors (see below), whose sum is σ = 9738456. Its totient is φ = 4401792.

The previous prime is 6672331. The next prime is 6672359. The reversal of 6672339 is 9332766.

It is not a de Polignac number, because 6672339 - 23 = 6672331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6672331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2949 + ... + 4694.

It is an arithmetic number, because the mean of its divisors is an integer number (811538).

Almost surely, 26672339 is an apocalyptic number.

6672339 is a deficient number, since it is larger than the sum of its proper divisors (3066117).

6672339 is a wasteful number, since it uses less digits than its factorization.

6672339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7746 (or 7743 counting only the distinct ones).

The product of its digits is 40824, while the sum is 36.

The square root of 6672339 is about 2583.0871065452. The cubic root of 6672339 is about 188.2605693446.

The spelling of 6672339 in words is "six million, six hundred seventy-two thousand, three hundred thirty-nine".

Divisors: 1 3 9 97 291 873 7643 22929 68787 741371 2224113 6672339