106544293 has 2 divisors, whose sum is σ = 106544294. Its totient is φ = 106544292.

The previous prime is 106544213. The next prime is 106544309. The reversal of 106544293 is 392445601.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58339044 + 48205249 = 7638^2 + 6943^2 .

It is a cyclic number.

It is not a de Polignac number, because 106544293 - 2⁹ = 106543781 is a prime.

It is a super-2 number, since 2×106544293² = 22703372741739698, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106544203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53272146 + 53272147.

It is an arithmetic number, because the mean of its divisors is an integer number (53272147).

Almost surely, 2^106544293 is an apocalyptic number.

It is an amenable number.

106544293 is a deficient number, since it is larger than the sum of its proper divisors (1).

106544293 is an equidigital number, since it uses as much as digits as its factorization.

106544293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 106544293 is about 10322.0295000547. The cubic root of 106544293 is about 474.0710086667.

Adding to 106544293 its reverse (392445601), we get a palindrome (498989894).

The spelling of 106544293 in words is "one hundred six million, five hundred forty-four thousand, two hundred ninety-three".