106443712 has 14 divisors (see below), whose sum is σ = 211224368. Its totient is φ = 53221824.

The previous prime is 106443703. The next prime is 106443737. The reversal of 106443712 is 217344601.

It is a super-2 number, since 2×106443712² = 22660527648677888, 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 (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 831528 + ... + 831655.

Almost surely, 2^106443712 is an apocalyptic number.

It is an amenable number.

106443712 is a deficient number, since it is larger than the sum of its proper divisors (104780656).

106443712 is an equidigital number, since it uses as much as digits as its factorization.

106443712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663195 (or 1663185 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 106443712 is about 10317.1561973249. The cubic root of 106443712 is about 473.9217826273.

The spelling of 106443712 in words is "one hundred six million, four hundred forty-three thousand, seven hundred twelve".