106799543 has 2 divisors, whose sum is σ = 106799544. Its totient is φ = 106799542.

The previous prime is 106799531. The next prime is 106799599. The reversal of 106799543 is 345997601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106799543 - 2⁴ = 106799527 is a prime.

It is a super-2 number, since 2×106799543² = 22812284770017698, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106799494 and 106799503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106798543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53399771 + 53399772.

It is an arithmetic number, because the mean of its divisors is an integer number (53399772).

Almost surely, 2^106799543 is an apocalyptic number.

106799543 is a deficient number, since it is larger than the sum of its proper divisors (1).

106799543 is an equidigital number, since it uses as much as digits as its factorization.

106799543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 204120, while the sum is 44.

The square root of 106799543 is about 10334.3864355848. The cubic root of 106799543 is about 474.4492867750.

The spelling of 106799543 in words is "one hundred six million, seven hundred ninety-nine thousand, five hundred forty-three".