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4882249 = 14713319
BaseRepresentation
bin10010100111111101001001
3100012001012001
4102213331021
52222212444
6252351001
756332651
oct22477511
910161161
104882249
112835119
121775461
13101c308
14911361
156668d4
hex4a7f49

4882249 has 4 divisors (see below), whose sum is σ = 4887040. Its totient is φ = 4877460.

The previous prime is 4882217. The next prime is 4882271. The reversal of 4882249 is 9422884.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4882249 - 25 = 4882217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4882289) 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, 189 + ... + 3130.

It is an arithmetic number, because the mean of its divisors is an integer number (1221760).

Almost surely, 24882249 is an apocalyptic number.

It is an amenable number.

4882249 is a deficient number, since it is larger than the sum of its proper divisors (4791).

4882249 is a wasteful number, since it uses less digits than its factorization.

4882249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4790.

The product of its digits is 36864, while the sum is 37.

The square root of 4882249 is about 2209.5811820343. The cubic root of 4882249 is about 169.6445746023.

The spelling of 4882249 in words is "four million, eight hundred eighty-two thousand, two hundred forty-nine".

Divisors: 1 1471 3319 4882249