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2633214 = 23438869
BaseRepresentation
bin1010000010110111111110
311221210002110
422002313332
51133230324
6132234450
731245003
oct12026776
94853073
102633214
111539411
12a6ba26
1371271c
144c78aa
15370329
hex282dfe

2633214 has 8 divisors (see below), whose sum is σ = 5266440. Its totient is φ = 877736.

The previous prime is 2633207. The next prime is 2633219. The reversal of 2633214 is 4123362.

It is a happy number.

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

2633214 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2633219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219429 + ... + 219440.

It is an arithmetic number, because the mean of its divisors is an integer number (658305).

22633214 is an apocalyptic number.

2633214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2633214 is a wasteful number, since it uses less digits than its factorization.

2633214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438874.

The product of its digits is 864, while the sum is 21.

The square root of 2633214 is about 1622.7180901192. The cubic root of 2633214 is about 138.0899434657.

Adding to 2633214 its reverse (4123362), we get a palindrome (6756576).

The spelling of 2633214 in words is "two million, six hundred thirty-three thousand, two hundred fourteen".

Divisors: 1 2 3 6 438869 877738 1316607 2633214