106416043 has 4 divisors (see below), whose sum is σ = 107698248. Its totient is φ = 105133840.

The previous prime is 106416041. The next prime is 106416047. The reversal of 106416043 is 340614601.

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 106416043 - 2¹ = 106416041 is a prime.

It is a super-2 number, since 2×106416043² = 22648748415555698, 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 = 106415999 and 106416017.

It is not an unprimeable number, because it can be changed into a prime (106416041) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 640978 + ... + 641143.

It is an arithmetic number, because the mean of its divisors is an integer number (26924562).

Almost surely, 2^106416043 is an apocalyptic number.

106416043 is a deficient number, since it is larger than the sum of its proper divisors (1282205).

106416043 is an equidigital number, since it uses as much as digits as its factorization.

106416043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282204.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 106416043 is about 10315.8151883407. The cubic root of 106416043 is about 473.8807152941.

The spelling of 106416043 in words is "one hundred six million, four hundred sixteen thousand, forty-three".