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2482249 = 71132237
BaseRepresentation
bin1001011110000001001001
311200010000011
421132001021
51113412444
6125111521
730045610
oct11360111
94603004
102482249
111445a50
129b85a1
1368bab3
14488877
15340734
hex25e049

2482249 has 8 divisors (see below), whose sum is σ = 3094848. Its totient is φ = 1934160.

The previous prime is 2482247. The next prime is 2482253. The reversal of 2482249 is 9422842.

2482249 is nontrivially palindromic in base 6.

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

It is a cyclic number.

It is not a de Polignac number, because 2482249 - 21 = 2482247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2482249.

It is not an unprimeable number, because it can be changed into a prime (2482243) 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, 16042 + ... + 16195.

It is an arithmetic number, because the mean of its divisors is an integer number (386856).

22482249 is an apocalyptic number.

It is an amenable number.

2482249 is a deficient number, since it is larger than the sum of its proper divisors (612599).

2482249 is a wasteful number, since it uses less digits than its factorization.

2482249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32255.

The product of its digits is 9216, while the sum is 31.

The square root of 2482249 is about 1575.5154712030. The cubic root of 2482249 is about 135.3988933623.

The spelling of 2482249 in words is "two million, four hundred eighty-two thousand, two hundred forty-nine".

Divisors: 1 7 11 77 32237 225659 354607 2482249