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5222167 = 31168457
BaseRepresentation
bin10011111010111100010111
3100211022110121
4103322330113
52314102132
6303532411
762246656
oct23727427
910738417
105222167
112a47545
1218ba107
13110ac52
1499d19d
156d2497
hex4faf17

5222167 has 4 divisors (see below), whose sum is σ = 5390656. Its totient is φ = 5053680.

The previous prime is 5222159. The next prime is 5222171. The reversal of 5222167 is 7612225.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5222167 - 23 = 5222159 is a prime.

It is a Duffinian number.

5222167 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5222197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84198 + ... + 84259.

It is an arithmetic number, because the mean of its divisors is an integer number (1347664).

Almost surely, 25222167 is an apocalyptic number.

5222167 is a deficient number, since it is larger than the sum of its proper divisors (168489).

5222167 is a wasteful number, since it uses less digits than its factorization.

5222167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168488.

The product of its digits is 1680, while the sum is 25.

The square root of 5222167 is about 2285.2061176183. The cubic root of 5222167 is about 173.4936505745.

The spelling of 5222167 in words is "five million, two hundred twenty-two thousand, one hundred sixty-seven".

Divisors: 1 31 168457 5222167