106745347 has 4 divisors (see below), whose sum is σ = 106771720. Its totient is φ = 106718976.

The previous prime is 106745321. The next prime is 106745357. The reversal of 106745347 is 743547601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106745347 - 2¹⁵ = 106712579 is a prime.

It is a super-2 number, since 2×106745347² = 22789138212300818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106745357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5697 + ... + 15682.

It is an arithmetic number, because the mean of its divisors is an integer number (26692930).

Almost surely, 2^106745347 is an apocalyptic number.

106745347 is a deficient number, since it is larger than the sum of its proper divisors (26373).

106745347 is an equidigital number, since it uses as much as digits as its factorization.

106745347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26372.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 106745347 is about 10331.7639829799. The cubic root of 106745347 is about 474.3690192523.

The spelling of 106745347 in words is "one hundred six million, seven hundred forty-five thousand, three hundred forty-seven".