106450543 has 2 divisors, whose sum is σ = 106450544. Its totient is φ = 106450542.

The previous prime is 106450529. The next prime is 106450567. The reversal of 106450543 is 345054601.

It is a weak prime.

It is an emirp because it is prime and its reverse (345054601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 106450543 - 2¹⁷ = 106319471 is a prime.

It is a super-2 number, since 2×106450543² = 22663436209989698, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106450523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53225271 + 53225272.

It is an arithmetic number, because the mean of its divisors is an integer number (53225272).

Almost surely, 2^106450543 is an apocalyptic number.

106450543 is a deficient number, since it is larger than the sum of its proper divisors (1).

106450543 is an equidigital number, since it uses as much as digits as its factorization.

106450543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 106450543 is about 10317.4872425412. The cubic root of 106450543 is about 473.9319203499.

The spelling of 106450543 in words is "one hundred six million, four hundred fifty thousand, five hundred forty-three".