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4677485 = 54122817
BaseRepresentation
bin10001110101111101101101
322210122022012
4101311331231
52144134420
6244131005
754520661
oct21657555
98718265
104677485
11270529a
121696a65
13c7a057
1489a8a1
15625dc5
hex475f6d

4677485 has 8 divisors (see below), whose sum is σ = 5750136. Its totient is φ = 3650560.

The previous prime is 4677481. The next prime is 4677493. The reversal of 4677485 is 5847764.

It can be written as a sum of positive squares in 4 ways, for example, as 729316 + 3948169 = 854^2 + 1987^2 .

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

It is not a de Polignac number, because 4677485 - 22 = 4677481 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4677481) 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, 11204 + ... + 11613.

It is an arithmetic number, because the mean of its divisors is an integer number (718767).

Almost surely, 24677485 is an apocalyptic number.

It is an amenable number.

4677485 is a deficient number, since it is larger than the sum of its proper divisors (1072651).

4677485 is a wasteful number, since it uses less digits than its factorization.

4677485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22863.

The product of its digits is 188160, while the sum is 41.

The square root of 4677485 is about 2162.7494075829. The cubic root of 4677485 is about 167.2389637183.

The spelling of 4677485 in words is "four million, six hundred seventy-seven thousand, four hundred eighty-five".

Divisors: 1 5 41 205 22817 114085 935497 4677485