106654243 has 16 divisors (see below), whose sum is σ = 120730176. Its totient is φ = 93660160.

The previous prime is 106654217. The next prime is 106654279. The reversal of 106654243 is 342456601.

It is a cyclic number.

It is not a de Polignac number, because 106654243 - 2²¹ = 104557091 is a prime.

It is a super-2 number, since 2×106654243² = 22750255099806098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106654213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12705 + ... + 19357.

It is an arithmetic number, because the mean of its divisors is an integer number (7545636).

Almost surely, 2^106654243 is an apocalyptic number.

106654243 is a deficient number, since it is larger than the sum of its proper divisors (14075933).

106654243 is a wasteful number, since it uses less digits than its factorization.

106654243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6734.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 106654243 is about 10327.3541141959. The cubic root of 106654243 is about 474.2340275268.

The spelling of 106654243 in words is "one hundred six million, six hundred fifty-four thousand, two hundred forty-three".