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2674001 = 11243091
BaseRepresentation
bin1010001100110101010001
312000212001002
422030311101
51141032001
6133151345
731504631
oct12146521
95025032
102674001
111567020
12a8b555
13728165
144d86c1
1537c46b
hex28cd51

2674001 has 4 divisors (see below), whose sum is σ = 2917104. Its totient is φ = 2430900.

The previous prime is 2673991. The next prime is 2674013. The reversal of 2674001 is 1004762.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2674001 - 214 = 2657617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2674031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121535 + ... + 121556.

It is an arithmetic number, because the mean of its divisors is an integer number (729276).

22674001 is an apocalyptic number.

It is an amenable number.

2674001 is a deficient number, since it is larger than the sum of its proper divisors (243103).

2674001 is a wasteful number, since it uses less digits than its factorization.

2674001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243102.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 2674001 is about 1635.2372916491. The cubic root of 2674001 is about 138.7992720606.

Adding to 2674001 its reverse (1004762), we get a palindrome (3678763).

The spelling of 2674001 in words is "two million, six hundred seventy-four thousand, one".

Divisors: 1 11 243091 2674001