106460509 has 2 divisors, whose sum is σ = 106460510. Its totient is φ = 106460508.

The previous prime is 106460483. The next prime is 106460533. The reversal of 106460509 is 905064601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100100025 + 6360484 = 10005^2 + 2522^2 .

It is a cyclic number.

It is not a de Polignac number, because 106460509 - 2⁷ = 106460381 is a prime.

It is a super-2 number, since 2×106460509² = 22667679953078162, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106460569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53230254 + 53230255.

It is an arithmetic number, because the mean of its divisors is an integer number (53230255).

Almost surely, 2^106460509 is an apocalyptic number.

It is an amenable number.

106460509 is a deficient number, since it is larger than the sum of its proper divisors (1).

106460509 is an equidigital number, since it uses as much as digits as its factorization.

106460509 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 106460509 is about 10317.9701976697. The cubic root of 106460509 is about 473.9467098724.

The spelling of 106460509 in words is "one hundred six million, four hundred sixty thousand, five hundred nine".