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4827225 = 352134951
BaseRepresentation
bin10010011010100001011001
3100002020201010
4102122201121
52213432400
6251244133
756013354
oct22324131
910066633
104827225
1127a7847
121749649
131000260
148d929b
15655450
hex49a859

4827225 has 24 divisors (see below), whose sum is σ = 8596672. Its totient is φ = 2376000.

The previous prime is 4827211. The next prime is 4827233. The reversal of 4827225 is 5227284.

It is not a de Polignac number, because 4827225 - 29 = 4826713 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4827192 and 4827201.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1501 + ... + 3450.

Almost surely, 24827225 is an apocalyptic number.

It is an amenable number.

4827225 is a deficient number, since it is larger than the sum of its proper divisors (3769447).

4827225 is a wasteful number, since it uses less digits than its factorization.

4827225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4977 (or 4972 counting only the distinct ones).

The product of its digits is 8960, while the sum is 30.

The square root of 4827225 is about 2197.0946725164. The cubic root of 4827225 is about 169.0048549660.

The spelling of 4827225 in words is "four million, eight hundred twenty-seven thousand, two hundred twenty-five".

Divisors: 1 3 5 13 15 25 39 65 75 195 325 975 4951 14853 24755 64363 74265 123775 193089 321815 371325 965445 1609075 4827225