106426297 has 2 divisors, whose sum is σ = 106426298. Its totient is φ = 106426296.

The previous prime is 106426291. The next prime is 106426321. The reversal of 106426297 is 792624601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72658576 + 33767721 = 8524^2 + 5811^2 .

It is a cyclic number.

It is not a de Polignac number, because 106426297 - 2²³ = 98037689 is a prime.

It is a super-2 number, since 2×106426297² = 22653113386264418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (106426291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53213148 + 53213149.

It is an arithmetic number, because the mean of its divisors is an integer number (53213149).

Almost surely, 2^106426297 is an apocalyptic number.

It is an amenable number.

106426297 is a deficient number, since it is larger than the sum of its proper divisors (1).

106426297 is an equidigital number, since it uses as much as digits as its factorization.

106426297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 106426297 is about 10316.3121802318. The cubic root of 106426297 is about 473.8959354829.

The spelling of 106426297 in words is "one hundred six million, four hundred twenty-six thousand, two hundred ninety-seven".