106543006 has 4 divisors (see below), whose sum is σ = 159814512. Its totient is φ = 53271502.

The previous prime is 106542983. The next prime is 106543037. The reversal of 106543006 is 600345601.

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

It is a super-2 number, since 2×106543006² = 22702824255032072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26635750 + ... + 26635753.

It is an arithmetic number, because the mean of its divisors is an integer number (39953628).

Almost surely, 2^106543006 is an apocalyptic number.

106543006 is a deficient number, since it is larger than the sum of its proper divisors (53271506).

106543006 is an equidigital number, since it uses as much as digits as its factorization.

106543006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53271505.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 106543006 is about 10321.9671574754. The cubic root of 106543006 is about 474.0690998147.

Adding to 106543006 its reverse (600345601), we get a palindrome (706888607).

The spelling of 106543006 in words is "one hundred six million, five hundred forty-three thousand, six".