106104346 has 4 divisors (see below), whose sum is σ = 159156522. Its totient is φ = 53052172.

The previous prime is 106104343. The next prime is 106104353. The reversal of 106104346 is 643401601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 643401601 = 17 ⋅37847153.

It can be written as a sum of positive squares in only one way, i.e., 55338721 + 50765625 = 7439^2 + 7125^2 .

It is a super-2 number, since 2×106104346² = 22516264480175432, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106104346.

It is not an unprimeable number, because it can be changed into a prime (106104343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26526085 + ... + 26526088.

Almost surely, 2^106104346 is an apocalyptic number.

106104346 is a deficient number, since it is larger than the sum of its proper divisors (53052176).

106104346 is an equidigital number, since it uses as much as digits as its factorization.

106104346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53052175.

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

The square root of 106104346 is about 10300.6963842257. The cubic root of 106104346 is about 473.4175907446.

Adding to 106104346 its reverse (643401601), we get a palindrome (749505947).

The spelling of 106104346 in words is "one hundred six million, one hundred four thousand, three hundred forty-six".