Search a number
-
+
4677422 = 22778443
BaseRepresentation
bin10001110101111100101110
322210122012212
4101311330232
52144134142
6244130422
754520541
oct21657456
98718185
104677422
112705242
121696a12
13c7a009
1489a858
15625d82
hex475f2e

4677422 has 8 divisors (see below), whose sum is σ = 7042296. Its totient is φ = 2329992.

The previous prime is 4677391. The next prime is 4677427. The reversal of 4677422 is 2247764.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4677427) 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, 3668 + ... + 4775.

It is an arithmetic number, because the mean of its divisors is an integer number (880287).

Almost surely, 24677422 is an apocalyptic number.

4677422 is a deficient number, since it is larger than the sum of its proper divisors (2364874).

4677422 is a wasteful number, since it uses less digits than its factorization.

4677422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8722.

The product of its digits is 18816, while the sum is 32.

The square root of 4677422 is about 2162.7348427396. The cubic root of 4677422 is about 167.2382128802.

The spelling of 4677422 in words is "four million, six hundred seventy-seven thousand, four hundred twenty-two".

Divisors: 1 2 277 554 8443 16886 2338711 4677422