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4672717 = 7667531
BaseRepresentation
bin10001110100110011001101
322210101202121
4101310303031
52144011332
6244052541
754501040
oct21646315
98711677
104672717
112701755
121694151
13c77b2a
14898c57
15624797
hex474ccd

4672717 has 4 divisors (see below), whose sum is σ = 5340256. Its totient is φ = 4005180.

The previous prime is 4672709. The next prime is 4672747. The reversal of 4672717 is 7172764.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4672717 - 23 = 4672709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4672747) 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, 333759 + ... + 333772.

It is an arithmetic number, because the mean of its divisors is an integer number (1335064).

Almost surely, 24672717 is an apocalyptic number.

It is an amenable number.

4672717 is a deficient number, since it is larger than the sum of its proper divisors (667539).

4672717 is an equidigital number, since it uses as much as digits as its factorization.

4672717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667538.

The product of its digits is 16464, while the sum is 34.

The square root of 4672717 is about 2161.6468259177. The cubic root of 4672717 is about 167.1821193191.

The spelling of 4672717 in words is "four million, six hundred seventy-two thousand, seven hundred seventeen".

Divisors: 1 7 667531 4672717