106907845 has 16 divisors (see below), whose sum is σ = 142933248. Its totient is φ = 76095040.

The previous prime is 106907797. The next prime is 106907881. The reversal of 106907845 is 548709601.

It is not a de Polignac number, because 106907845 - 2¹⁵ = 106875077 is a prime.

It is a super-2 number, since 2×106907845² = 22858574645088050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106907798 and 106907807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18094 + ... + 23263.

It is an arithmetic number, because the mean of its divisors is an integer number (8933328).

Almost surely, 2^106907845 is an apocalyptic number.

It is an amenable number.

106907845 is a deficient number, since it is larger than the sum of its proper divisors (36025403).

106907845 is a wasteful number, since it uses less digits than its factorization.

106907845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41420.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 106907845 is about 10339.6249931997. The cubic root of 106907845 is about 474.6096072099.

The spelling of 106907845 in words is "one hundred six million, nine hundred seven thousand, eight hundred forty-five".