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5372173 is a prime number
BaseRepresentation
bin10100011111100100001101
3101002221020101
4110133210031
52333402143
6311051101
763443212
oct24374415
911087211
105372173
11303a214
121970a91
131161301
149dbb09
15711b4d
hex51f90d

5372173 has 2 divisors, whose sum is σ = 5372174. Its totient is φ = 5372172.

The previous prime is 5372137. The next prime is 5372177. The reversal of 5372173 is 3712735.

Together with previous prime (5372137) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4088484 + 1283689 = 2022^2 + 1133^2 .

It is a cyclic number.

It is not a de Polignac number, because 5372173 - 217 = 5241101 is a prime.

It is a super-4 number, since 4×53721734 (a number of 28 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5372177) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2686086 + 2686087.

It is an arithmetic number, because the mean of its divisors is an integer number (2686087).

Almost surely, 25372173 is an apocalyptic number.

It is an amenable number.

5372173 is a deficient number, since it is larger than the sum of its proper divisors (1).

5372173 is an equidigital number, since it uses as much as digits as its factorization.

5372173 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4410, while the sum is 28.

The square root of 5372173 is about 2317.7948571865. The cubic root of 5372173 is about 175.1391872265.

The spelling of 5372173 in words is "five million, three hundred seventy-two thousand, one hundred seventy-three".