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4492825 = 52296197
BaseRepresentation
bin10001001000111000011001
322110020222221
4101020320121
52122232300
6240144041
753121421
oct21107031
98406887
104492825
112599587
121608021
13c13c9c
1484d481
155db31a
hex448e19

4492825 has 12 divisors (see below), whose sum is σ = 5764140. Its totient is φ = 3469760.

The previous prime is 4492793. The next prime is 4492837. The reversal of 4492825 is 5282944.

It can be written as a sum of positive squares in 6 ways, for example, as 149769 + 4343056 = 387^2 + 2084^2 .

It is not a de Polignac number, because 4492825 - 25 = 4492793 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2374 + ... + 3823.

It is an arithmetic number, because the mean of its divisors is an integer number (480345).

Almost surely, 24492825 is an apocalyptic number.

It is an amenable number.

4492825 is a deficient number, since it is larger than the sum of its proper divisors (1271315).

4492825 is a wasteful number, since it uses less digits than its factorization.

4492825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6236 (or 6231 counting only the distinct ones).

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

The square root of 4492825 is about 2119.6285051867. The cubic root of 4492825 is about 165.0085701089.

The spelling of 4492825 in words is "four million, four hundred ninety-two thousand, eight hundred twenty-five".

Divisors: 1 5 25 29 145 725 6197 30985 154925 179713 898565 4492825