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3679713 = 32408857
BaseRepresentation
bin1110000010010111100001
320220221121200
432002113201
51420222323
6210511413
743164012
oct16022741
96827550
103679713
112093694
121295569
139bab5b
146bb009
154ca443
hex3825e1

3679713 has 6 divisors (see below), whose sum is σ = 5315154. Its totient is φ = 2453136.

The previous prime is 3679693. The next prime is 3679729. The reversal of 3679713 is 3179763.

It can be written as a sum of positive squares in only one way, i.e., 2614689 + 1065024 = 1617^2 + 1032^2 .

It is not a de Polignac number, because 3679713 - 25 = 3679681 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3679213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 204420 + ... + 204437.

It is an arithmetic number, because the mean of its divisors is an integer number (885859).

Almost surely, 23679713 is an apocalyptic number.

It is an amenable number.

3679713 is a deficient number, since it is larger than the sum of its proper divisors (1635441).

3679713 is a wasteful number, since it uses less digits than its factorization.

3679713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408863 (or 408860 counting only the distinct ones).

The product of its digits is 23814, while the sum is 36.

The square root of 3679713 is about 1918.2578033205. The cubic root of 3679713 is about 154.3848389321.

The spelling of 3679713 in words is "three million, six hundred seventy-nine thousand, seven hundred thirteen".

Divisors: 1 3 9 408857 1226571 3679713