106326550 has 48 divisors (see below), whose sum is σ = 218079792. Its totient is φ = 38246400.

The previous prime is 106326509. The next prime is 106326553. The reversal of 106326550 is 55623601.

It is a super-2 number, since 2×106326550² = 22610670469805000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106326553) 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 23 ways as a sum of consecutive naturals, for example, 52354 + ... + 54346.

It is an arithmetic number, because the mean of its divisors is an integer number (4543329).

Almost surely, 2^106326550 is an apocalyptic number.

106326550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106326550 is an abundant number, since it is smaller than the sum of its proper divisors (111753242).

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

106326550 is a wasteful number, since it uses less digits than its factorization.

106326550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113 (or 2108 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 106326550 is about 10311.4766158878. The cubic root of 106326550 is about 473.7478377709.

The spelling of 106326550 in words is "one hundred six million, three hundred twenty-six thousand, five hundred fifty".