106106648 has 8 divisors (see below), whose sum is σ = 198949980. Its totient is φ = 53053320.

The previous prime is 106106641. The next prime is 106106719. The reversal of 106106648 is 846601601.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×106106648² = 22517241499591808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106106641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6631658 + ... + 6631673.

Almost surely, 2^106106648 is an apocalyptic number.

It is an amenable number.

106106648 is a deficient number, since it is larger than the sum of its proper divisors (92843332).

106106648 is a wasteful number, since it uses less digits than its factorization.

106106648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13263337 (or 13263333 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 106106648 is about 10300.8081236377. The cubic root of 106106648 is about 473.4210144165.

The spelling of 106106648 in words is "one hundred six million, one hundred six thousand, six hundred forty-eight".