106323646 has 24 divisors (see below), whose sum is σ = 188403624. Its totient is φ = 44609760.

The previous prime is 106323643. The next prime is 106323667. The reversal of 106323646 is 646323601.

It is a super-2 number, since 2×106323646² = 22609435397466632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106323643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10581 + ... + 18016.

It is an arithmetic number, because the mean of its divisors is an integer number (7850151).

Almost surely, 2^106323646 is an apocalyptic number.

106323646 is a deficient number, since it is larger than the sum of its proper divisors (82079978).

106323646 is a wasteful number, since it uses less digits than its factorization.

106323646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28636 (or 28623 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 106323646 is about 10311.3358009523. The cubic root of 106323646 is about 473.7435247176.

The spelling of 106323646 in words is "one hundred six million, three hundred twenty-three thousand, six hundred forty-six".