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4825249 = 111341823
BaseRepresentation
bin10010011010000010100001
3100002010222221
4102122002201
52213401444
6251231041
756004532
oct22320241
910063887
104825249
1127a6310
121748481
13ccc3a0
148d8689
15654a84
hex49a0a1

4825249 has 16 divisors (see below), whose sum is σ = 5814144. Its totient is φ = 3945600.

The previous prime is 4825217. The next prime is 4825267. The reversal of 4825249 is 9425284.

It is a cyclic number.

It is not a de Polignac number, because 4825249 - 25 = 4825217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4825549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5452 + ... + 6274.

It is an arithmetic number, because the mean of its divisors is an integer number (363384).

Almost surely, 24825249 is an apocalyptic number.

It is an amenable number.

4825249 is a deficient number, since it is larger than the sum of its proper divisors (988895).

4825249 is a wasteful number, since it uses less digits than its factorization.

4825249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888.

The product of its digits is 23040, while the sum is 34.

The square root of 4825249 is about 2196.6449417236. The cubic root of 4825249 is about 168.9817913928.

The spelling of 4825249 in words is "four million, eight hundred twenty-five thousand, two hundred forty-nine".

Divisors: 1 11 13 41 143 451 533 823 5863 9053 10699 33743 117689 371173 438659 4825249