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2675217 = 34312069
BaseRepresentation
bin1010001101001000010001
312000220201010
422031020101
51141101332
6133201133
731511316
oct12151021
95026633
102675217
111567a26
12a901a9
1372888c
144d8d0d
1537c9cc
hex28d211

2675217 has 8 divisors (see below), whose sum is σ = 3576960. Its totient is φ = 1778480.

The previous prime is 2675213. The next prime is 2675227. The reversal of 2675217 is 7125762.

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 2675217 - 22 = 2675213 is a prime.

2675217 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2675213) 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, 259 + ... + 2327.

It is an arithmetic number, because the mean of its divisors is an integer number (447120).

22675217 is an apocalyptic number.

It is an amenable number.

2675217 is a deficient number, since it is larger than the sum of its proper divisors (901743).

2675217 is a wasteful number, since it uses less digits than its factorization.

2675217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2503.

The product of its digits is 5880, while the sum is 30.

The square root of 2675217 is about 1635.6090608700. The cubic root of 2675217 is about 138.8203084946.

The spelling of 2675217 in words is "two million, six hundred seventy-five thousand, two hundred seventeen".

Divisors: 1 3 431 1293 2069 6207 891739 2675217