106624042 has 8 divisors (see below), whose sum is σ = 182784096. Its totient is φ = 45696012.

The previous prime is 106623947. The next prime is 106624043. The reversal of 106624042 is 240426601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106624042² = 22737372664835528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106623998 and 106624016.

It is not an unprimeable number, because it can be changed into a prime (106624043) 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, 3807988 + ... + 3808015.

It is an arithmetic number, because the mean of its divisors is an integer number (22848012).

Almost surely, 2^106624042 is an apocalyptic number.

106624042 is a deficient number, since it is larger than the sum of its proper divisors (76160054).

106624042 is an equidigital number, since it uses as much as digits as its factorization.

106624042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7616012.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 106624042 is about 10325.8918258909. The cubic root of 106624042 is about 474.1892607691.

The spelling of 106624042 in words is "one hundred six million, six hundred twenty-four thousand, forty-two".