106087669 has 2 divisors, whose sum is σ = 106087670. Its totient is φ = 106087668.

The previous prime is 106087651. The next prime is 106087687. The reversal of 106087669 is 966780601.

It is a balanced prime because it is at equal distance from previous prime (106087651) and next prime (106087687).

It can be written as a sum of positive squares in only one way, i.e., 102616900 + 3470769 = 10130^2 + 1863^2 .

It is a cyclic number.

It is not a de Polignac number, because 106087669 - 2¹¹ = 106085621 is a prime.

It is a super-2 number, since 2×106087669² = 22509187027707122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106087649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53043834 + 53043835.

It is an arithmetic number, because the mean of its divisors is an integer number (53043835).

Almost surely, 2^106087669 is an apocalyptic number.

It is an amenable number.

106087669 is a deficient number, since it is larger than the sum of its proper divisors (1).

106087669 is an equidigital number, since it uses as much as digits as its factorization.

106087669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 106087669 is about 10299.8868440386. The cubic root of 106087669 is about 473.3927862349.

The spelling of 106087669 in words is "one hundred six million, eighty-seven thousand, six hundred sixty-nine".