106080509 has 2 divisors, whose sum is σ = 106080510. Its totient is φ = 106080508.

The previous prime is 106080479. The next prime is 106080529. The reversal of 106080509 is 905080601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66667225 + 39413284 = 8165^2 + 6278^2 .

It is a cyclic number.

It is not a de Polignac number, because 106080509 - 2¹⁶ = 106014973 is a prime.

It is a super-2 number, since 2×106080509² = 22506148779398162, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106080529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53040254 + 53040255.

It is an arithmetic number, because the mean of its divisors is an integer number (53040255).

Almost surely, 2^106080509 is an apocalyptic number.

It is an amenable number.

106080509 is a deficient number, since it is larger than the sum of its proper divisors (1).

106080509 is an equidigital number, since it uses as much as digits as its factorization.

106080509 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 106080509 is about 10299.5392615398. The cubic root of 106080509 is about 473.3821360225.

The spelling of 106080509 in words is "one hundred six million, eighty thousand, five hundred nine".