106907748 has 12 divisors (see below), whose sum is σ = 249451440. Its totient is φ = 35635912.

The previous prime is 106907743. The next prime is 106907767. The reversal of 106907748 is 847709601.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×106907748² = 22858533164863008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106907741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4454478 + ... + 4454501.

It is an arithmetic number, because the mean of its divisors is an integer number (20787620).

Almost surely, 2^106907748 is an apocalyptic number.

It is an amenable number.

106907748 is an abundant number, since it is smaller than the sum of its proper divisors (142543692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106907748 is a wasteful number, since it uses less digits than its factorization.

106907748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8908986 (or 8908984 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 106907748 is about 10339.6203025063. The cubic root of 106907748 is about 474.6094636684.

The spelling of 106907748 in words is "one hundred six million, nine hundred seven thousand, seven hundred forty-eight".