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2674023 = 31181031
BaseRepresentation
bin1010001100110101100111
312000212001220
422030311213
51141032043
6133151423
731504662
oct12146547
95025056
102674023
111567040
12a8b573
13728181
144d86d9
1537c483
hex28cd67

2674023 has 8 divisors (see below), whose sum is σ = 3889536. Its totient is φ = 1620600.

The previous prime is 2674013. The next prime is 2674031. The reversal of 2674023 is 3204762.

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

It is not a de Polignac number, because 2674023 - 25 = 2673991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2673984 and 2674002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2674013) 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, 40483 + ... + 40548.

It is an arithmetic number, because the mean of its divisors is an integer number (486192).

22674023 is an apocalyptic number.

2674023 is a deficient number, since it is larger than the sum of its proper divisors (1215513).

2674023 is a wasteful number, since it uses less digits than its factorization.

2674023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81045.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 2674023 is about 1635.2440184878. The cubic root of 2674023 is about 138.7996527106.

Adding to 2674023 its reverse (3204762), we get a palindrome (5878785).

The spelling of 2674023 in words is "two million, six hundred seventy-four thousand, twenty-three".

Divisors: 1 3 11 33 81031 243093 891341 2674023