106156317 has 8 divisors (see below), whose sum is σ = 141589440. Its totient is φ = 70747040.

The previous prime is 106156291. The next prime is 106156321. The reversal of 106156317 is 713651601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 106156317 - 2¹⁴ = 106139933 is a prime.

It is a super-2 number, since 2×106156317² = 22538327278008978, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106156387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13609 + ... + 19937.

It is an arithmetic number, because the mean of its divisors is an integer number (17698680).

Almost surely, 2^106156317 is an apocalyptic number.

It is an amenable number.

106156317 is a deficient number, since it is larger than the sum of its proper divisors (35433123).

106156317 is an equidigital number, since it uses as much as digits as its factorization.

106156317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11923.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 106156317 is about 10303.2187689091. The cubic root of 106156317 is about 473.4948730631.

The spelling of 106156317 in words is "one hundred six million, one hundred fifty-six thousand, three hundred seventeen".