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9074 = 213349
BaseRepresentation
bin10001101110010
3110110002
42031302
5242244
6110002
735312
oct21562
913402
109074
1168aa
125302
134190
143442
152a4e
hex2372

9074 has 8 divisors (see below), whose sum is σ = 14700. Its totient is φ = 4176.

The previous prime is 9067. The next prime is 9091. The reversal of 9074 is 4709.

9074 is nontrivially palindromic in base 4.

9074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9025 + 49 = 95^2 + 7^2 .

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

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a plaindrome in base 11.

It is an unprimeable number.

9074 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149 + ... + 200.

29074 is an apocalyptic number.

9074 is a deficient number, since it is larger than the sum of its proper divisors (5626).

9074 is a wasteful number, since it uses less digits than its factorization.

9074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 9074 is about 95.2575456329. The cubic root of 9074 is about 20.8576923963.

The spelling of 9074 in words is "nine thousand, seventy-four".

Divisors: 1 2 13 26 349 698 4537 9074