106159870 has 16 divisors (see below), whose sum is σ = 191277360. Its totient is φ = 42421824.

The previous prime is 106159861. The next prime is 106159877. The reversal of 106159870 is 78951601.

It is a super-2 number, since 2×106159870² = 22539835996833800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106159877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6589 + ... + 15991.

It is an arithmetic number, because the mean of its divisors is an integer number (11954835).

Almost surely, 2^106159870 is an apocalyptic number.

106159870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106159870 is a deficient number, since it is larger than the sum of its proper divisors (85117490).

106159870 is a wasteful number, since it uses less digits than its factorization.

106159870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10539.

The product of its (nonzero) digits is 15120, while the sum is 37.

The square root of 106159870 is about 10303.3911893124. The cubic root of 106159870 is about 473.5001555515.

It can be divided in two parts, 10615 and 9870, that multiplied together give a triangular number (104770050 = T₁₄₄₇₅).

The spelling of 106159870 in words is "one hundred six million, one hundred fifty-nine thousand, eight hundred seventy".