106917331 has 2 divisors, whose sum is σ = 106917332. Its totient is φ = 106917330.

The previous prime is 106917311. The next prime is 106917341. The reversal of 106917331 is 133719601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106917331 - 2⁷ = 106917203 is a prime.

It is a super-2 number, since 2×106917331² = 22862631336327122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106917293 and 106917302.

It is not a weakly prime, because it can be changed into another prime (106917311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53458665 + 53458666.

It is an arithmetic number, because the mean of its divisors is an integer number (53458666).

Almost surely, 2^106917331 is an apocalyptic number.

106917331 is a deficient number, since it is larger than the sum of its proper divisors (1).

106917331 is an equidigital number, since it uses as much as digits as its factorization.

106917331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 106917331 is about 10340.0837037231. The cubic root of 106917331 is about 474.6236442639.

The spelling of 106917331 in words is "one hundred six million, nine hundred seventeen thousand, three hundred thirty-one".