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2060617 = 13289137
BaseRepresentation
bin111110111000101001001
310212200122011
413313011021
51011414432
6112055521
723341426
oct7670511
93780564
102060617
111188199
128345a1
13571c00
143b8d4d
152aa847
hex1f7149

2060617 has 12 divisors (see below), whose sum is σ = 2272860. Its totient is φ = 1867008.

The previous prime is 2060609. The next prime is 2060627. The reversal of 2060617 is 7160602.

It can be written as a sum of positive squares in 6 ways, for example, as 495616 + 1565001 = 704^2 + 1251^2 .

It is not a de Polignac number, because 2060617 - 23 = 2060609 is a prime.

It is a super-2 number, since 2×20606172 = 8492284841378, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2060627) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14973 + ... + 15109.

It is an arithmetic number, because the mean of its divisors is an integer number (189405).

22060617 is an apocalyptic number.

It is an amenable number.

2060617 is a deficient number, since it is larger than the sum of its proper divisors (212243).

2060617 is a wasteful number, since it uses less digits than its factorization.

2060617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 2060617 is about 1435.4849354835. The cubic root of 2060617 is about 127.2523348125.

The spelling of 2060617 in words is "two million, sixty thousand, six hundred seventeen".

Divisors: 1 13 89 137 169 1157 1781 12193 15041 23153 158509 2060617