106009746 has 8 divisors (see below), whose sum is σ = 212019504. Its totient is φ = 35336580.

The previous prime is 106009741. The next prime is 106009793. The reversal of 106009746 is 647900601.

It is a happy number.

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

106009746 is an admirable number.

It is a super-2 number, since 2×106009746² = 22476132493969032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106009741) 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 in 3 ways as a sum of consecutive naturals, for example, 8834140 + ... + 8834151.

It is an arithmetic number, because the mean of its divisors is an integer number (26502438).

Almost surely, 2^106009746 is an apocalyptic number.

106009746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

106009746 is a wasteful number, since it uses less digits than its factorization.

106009746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17668296.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 106009746 is about 10296.1034377089. The cubic root of 106009746 is about 473.2768531211.

The spelling of 106009746 in words is "one hundred six million, nine thousand, seven hundred forty-six".