106907994 has 12 divisors (see below), whose sum is σ = 231634026. Its totient is φ = 35635992.

The previous prime is 106907993. The next prime is 106908001. The reversal of 106907994 is 499709601.

It can be written as a sum of positive squares in only one way, i.e., 88115769 + 18792225 = 9387^2 + 4335^2 .

It is a super-2 number, since 2×106907994² = 22858638362208072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106907993) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2969649 + ... + 2969684.

Almost surely, 2^106907994 is an apocalyptic number.

106907994 is an abundant number, since it is smaller than the sum of its proper divisors (124726032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106907994 is a wasteful number, since it uses less digits than its factorization.

106907994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5939341 (or 5939338 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The square root of 106907994 is about 10339.6321984875. The cubic root of 106907994 is about 474.6098277013.

The spelling of 106907994 in words is "one hundred six million, nine hundred seven thousand, nine hundred ninety-four".