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4870017 = 33180371
BaseRepresentation
bin10010100100111110000001
3100011102102000
4102210332001
52221320032
6252214213
756252205
oct22447601
910142360
104870017
112826a09
12176a369
131016889
1490ab05
15662e7c
hex4a4f81

4870017 has 8 divisors (see below), whose sum is σ = 7214880. Its totient is φ = 3246660.

The previous prime is 4870013. The next prime is 4870027. The reversal of 4870017 is 7100784.

It is not a de Polignac number, because 4870017 - 22 = 4870013 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 180371 = 4870017 / (4 + 8 + 7 + 0 + 0 + 1 + 7).

It is not an unprimeable number, because it can be changed into a prime (4870013) 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, 90159 + ... + 90212.

It is an arithmetic number, because the mean of its divisors is an integer number (901860).

Almost surely, 24870017 is an apocalyptic number.

It is an amenable number.

4870017 is a deficient number, since it is larger than the sum of its proper divisors (2344863).

4870017 is a wasteful number, since it uses less digits than its factorization.

4870017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180380 (or 180374 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 4870017 is about 2206.8115007857. The cubic root of 4870017 is about 169.5027801251.

The spelling of 4870017 in words is "four million, eight hundred seventy thousand, seventeen".

Divisors: 1 3 9 27 180371 541113 1623339 4870017