106305659 has 2 divisors, whose sum is σ = 106305660. Its totient is φ = 106305658.

The previous prime is 106305649. The next prime is 106305679. The reversal of 106305659 is 956503601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106305659 - 2⁴ = 106305643 is a prime.

It is a super-2 number, since 2×106305659² = 22601786270848562, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (106305649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53152829 + 53152830.

It is an arithmetic number, because the mean of its divisors is an integer number (53152830).

Almost surely, 2^106305659 is an apocalyptic number.

106305659 is a deficient number, since it is larger than the sum of its proper divisors (1).

106305659 is an equidigital number, since it uses as much as digits as its factorization.

106305659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 106305659 is about 10310.4635686277. The cubic root of 106305659 is about 473.7168084738.

The spelling of 106305659 in words is "one hundred six million, three hundred five thousand, six hundred fifty-nine".