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2633132 = 222328621
BaseRepresentation
bin1010000010110110101100
311221202222102
422002312230
51133230012
6132234232
731244525
oct12026654
94852872
102633132
111539347
12a6b978
13712688
144c784c
153702c2
hex282dac

2633132 has 12 divisors (see below), whose sum is σ = 4808496. Its totient is φ = 1259280.

The previous prime is 2633131. The next prime is 2633161. The reversal of 2633132 is 2313362.

It is a d-powerful number, because it can be written as 27 + 62 + 37 + 37 + 1 + 312 + 221 .

It is not an unprimeable number, because it can be changed into a prime (2633131) 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, 14219 + ... + 14402.

It is an arithmetic number, because the mean of its divisors is an integer number (400708).

22633132 is an apocalyptic number.

It is an amenable number.

2633132 is a deficient number, since it is larger than the sum of its proper divisors (2175364).

2633132 is a wasteful number, since it uses less digits than its factorization.

2633132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28648 (or 28646 counting only the distinct ones).

The product of its digits is 648, while the sum is 20.

The square root of 2633132 is about 1622.6928236730. The cubic root of 2633132 is about 138.0885100472.

Adding to 2633132 its reverse (2313362), we get a palindrome (4946494).

The spelling of 2633132 in words is "two million, six hundred thirty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 23 46 92 28621 57242 114484 658283 1316566 2633132