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4070017 = 72292539
BaseRepresentation
bin1111100001101010000001
321122210000101
433201222001
52020220032
6223122401
746410640
oct17415201
97583011
104070017
11232a956
121443401
13ac66c3
1477d357
15555de7
hex3e1a81

4070017 has 8 divisors (see below), whose sum is σ = 4673600. Its totient is φ = 3471984.

The previous prime is 4069991. The next prime is 4070051. The reversal of 4070017 is 7100704.

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

It is a cyclic number.

It is not a de Polignac number, because 4070017 - 211 = 4067969 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4069976 and 4070003.

It is not an unprimeable number, because it can be changed into a prime (4070117) 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, 334 + ... + 2872.

It is an arithmetic number, because the mean of its divisors is an integer number (584200).

Almost surely, 24070017 is an apocalyptic number.

It is an amenable number.

4070017 is a deficient number, since it is larger than the sum of its proper divisors (603583).

4070017 is a wasteful number, since it uses less digits than its factorization.

4070017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2775.

The product of its (nonzero) digits is 196, while the sum is 19.

The square root of 4070017 is about 2017.4283134724. The cubic root of 4070017 is about 159.6609617767.

The spelling of 4070017 in words is "four million, seventy thousand, seventeen".

Divisors: 1 7 229 1603 2539 17773 581431 4070017