106344563 has 4 divisors (see below), whose sum is σ = 114524928. Its totient is φ = 98164200.

The previous prime is 106344541. The next prime is 106344569. The reversal of 106344563 is 365443601.

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 106344563 - 2¹⁴ = 106328179 is a prime.

It is a super-2 number, since 2×106344563² = 22618332159321938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106344569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4090163 + ... + 4090188.

It is an arithmetic number, because the mean of its divisors is an integer number (28631232).

Almost surely, 2^106344563 is an apocalyptic number.

106344563 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

106344563 is a deficient number, since it is larger than the sum of its proper divisors (8180365).

106344563 is an equidigital number, since it uses as much as digits as its factorization.

106344563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8180364.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 106344563 is about 10312.3500231519. The cubic root of 106344563 is about 473.7745891262.

The spelling of 106344563 in words is "one hundred six million, three hundred forty-four thousand, five hundred sixty-three".