106340656 has 40 divisors (see below), whose sum is σ = 211415040. Its totient is φ = 51799104.

The previous prime is 106340621. The next prime is 106340659. The reversal of 106340656 is 656043601.

It is a super-2 number, since 2×106340656² = 22616670237020672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106340659) 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 7 ways as a sum of consecutive naturals, for example, 119445 + ... + 120331.

It is an arithmetic number, because the mean of its divisors is an integer number (5285376).

Almost surely, 2^106340656 is an apocalyptic number.

106340656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

106340656 is a deficient number, since it is larger than the sum of its proper divisors (105074384).

106340656 is a wasteful number, since it uses less digits than its factorization.

106340656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081 (or 1075 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 106340656 is about 10312.1605883539. The cubic root of 106340656 is about 473.7687870430.

The spelling of 106340656 in words is "one hundred six million, three hundred forty thousand, six hundred fifty-six".