106675805 has 18 divisors (see below), whose sum is σ = 133167258. Its totient is φ = 82033440.

The previous prime is 106675801. The next prime is 106675813. The reversal of 106675805 is 508576601.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1387684 + 105288121 = 1178^2 + 10261^2 .

It is not a de Polignac number, because 106675805 - 2² = 106675801 is a prime.

It is a super-2 number, since 2×106675805² = 22759454744796050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106675801) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 715871 + ... + 716019.

It is an arithmetic number, because the mean of its divisors is an integer number (7398181).

Almost surely, 2^106675805 is an apocalyptic number.

It is an amenable number.

106675805 is a deficient number, since it is larger than the sum of its proper divisors (26491453).

106675805 is an frugal number, since it uses more digits than its factorization.

106675805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365 (or 185 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 106675805 is about 10328.3979880715. The cubic root of 106675805 is about 474.2659835772.

The spelling of 106675805 in words is "one hundred six million, six hundred seventy-five thousand, eight hundred five".