106943812 has 6 divisors (see below), whose sum is σ = 187151678. Its totient is φ = 53471904.

The previous prime is 106943807. The next prime is 106943819. The reversal of 106943812 is 218349601.

It can be written as a sum of positive squares in only one way, i.e., 105185536 + 1758276 = 10256^2 + 1326^2 .

It is a super-2 number, since 2×106943812² = 22873957850182688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106943819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13367973 + ... + 13367980.

Almost surely, 2^106943812 is an apocalyptic number.

It is an amenable number.

106943812 is a deficient number, since it is larger than the sum of its proper divisors (80207866).

106943812 is a wasteful number, since it uses less digits than its factorization.

106943812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26735957 (or 26735955 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 106943812 is about 10341.3641266518. The cubic root of 106943812 is about 474.6628255363.

The spelling of 106943812 in words is "one hundred six million, nine hundred forty-three thousand, eight hundred twelve".