106900687 has 2 divisors, whose sum is σ = 106900688. Its totient is φ = 106900686.

The previous prime is 106900663. The next prime is 106900691. The reversal of 106900687 is 786009601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106900687 - 2⁷ = 106900559 is a prime.

It is a super-2 number, since 2×106900687² = 22855513762143938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106900657) 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 as a sum of consecutive naturals, namely, 53450343 + 53450344.

It is an arithmetic number, because the mean of its divisors is an integer number (53450344).

Almost surely, 2^106900687 is an apocalyptic number.

106900687 is a deficient number, since it is larger than the sum of its proper divisors (1).

106900687 is an equidigital number, since it uses as much as digits as its factorization.

106900687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 106900687 is about 10339.2788433236. The cubic root of 106900687 is about 474.5990144999.

The spelling of 106900687 in words is "one hundred six million, nine hundred thousand, six hundred eighty-seven".