106356345 has 16 divisors (see below), whose sum is σ = 170906112. Its totient is φ = 56478080.

The previous prime is 106356307. The next prime is 106356373. The reversal of 106356345 is 543653601.

It is not a de Polignac number, because 106356345 - 2⁹ = 106355833 is a prime.

It is a super-2 number, since 2×106356345² = 22623344243518050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11721 + ... + 18710.

It is an arithmetic number, because the mean of its divisors is an integer number (10681632).

Almost surely, 2^106356345 is an apocalyptic number.

106356345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

106356345 is a deficient number, since it is larger than the sum of its proper divisors (64549767).

106356345 is a wasteful number, since it uses less digits than its factorization.

106356345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30672.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 106356345 is about 10312.9212641230. The cubic root of 106356345 is about 473.7920851032.

The spelling of 106356345 in words is "one hundred six million, three hundred fifty-six thousand, three hundred forty-five".