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5322225 = 352292447
BaseRepresentation
bin10100010011010111110001
3101000101201110
4110103113301
52330302400
6310023533
763144456
oct24232761
911011643
105322225
113005737
121947ba9
13114465c
149c782d
15701e50
hex5135f1

5322225 has 24 divisors (see below), whose sum is σ = 9106560. Its totient is φ = 2739520.

The previous prime is 5322221. The next prime is 5322227. The reversal of 5322225 is 5222235.

It is not a de Polignac number, because 5322225 - 22 = 5322221 is a prime.

It is a d-powerful number, because it can be written as 54 + 34 + 2 + 29 + 220 + 222 + 57 .

It is a Curzon number.

5322225 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5322221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 952 + ... + 3398.

It is an arithmetic number, because the mean of its divisors is an integer number (379440).

Almost surely, 25322225 is an apocalyptic number.

It is an amenable number.

5322225 is a deficient number, since it is larger than the sum of its proper divisors (3784335).

5322225 is a wasteful number, since it uses less digits than its factorization.

5322225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2489 (or 2484 counting only the distinct ones).

The product of its digits is 1200, while the sum is 21.

The square root of 5322225 is about 2306.9947984337. The cubic root of 5322225 is about 174.5947083470.

The spelling of 5322225 in words is "five million, three hundred twenty-two thousand, two hundred twenty-five".

Divisors: 1 3 5 15 25 29 75 87 145 435 725 2175 2447 7341 12235 36705 61175 70963 183525 212889 354815 1064445 1774075 5322225