106385740 has 12 divisors (see below), whose sum is σ = 223410096. Its totient is φ = 42554288.

The previous prime is 106385737. The next prime is 106385753. The reversal of 106385740 is 47583601.

It is a super-2 number, since 2×106385740² = 22635851350695200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106385696 and 106385705.

It is an unprimeable number.

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, 2659624 + ... + 2659663.

It is an arithmetic number, because the mean of its divisors is an integer number (18617508).

Almost surely, 2^106385740 is an apocalyptic number.

106385740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106385740 is an abundant number, since it is smaller than the sum of its proper divisors (117024356).

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

106385740 is a wasteful number, since it uses less digits than its factorization.

106385740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5319296 (or 5319294 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 106385740 is about 10314.3463195687. The cubic root of 106385740 is about 473.8357303145.

The spelling of 106385740 in words is "one hundred six million, three hundred eighty-five thousand, seven hundred forty".