106428559 has 2 divisors, whose sum is σ = 106428560. Its totient is φ = 106428558.

The previous prime is 106428541. The next prime is 106428577. The reversal of 106428559 is 955824601.

It is a balanced prime because it is at equal distance from previous prime (106428541) and next prime (106428577).

It is a cyclic number.

It is not a de Polignac number, because 106428559 - 2⁷ = 106428431 is a prime.

It is a super-2 number, since 2×106428559² = 22654076341632962, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106428529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53214279 + 53214280.

It is an arithmetic number, because the mean of its divisors is an integer number (53214280).

Almost surely, 2^106428559 is an apocalyptic number.

106428559 is a deficient number, since it is larger than the sum of its proper divisors (1).

106428559 is an equidigital number, since it uses as much as digits as its factorization.

106428559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 106428559 is about 10316.4218118493. The cubic root of 106428559 is about 473.8992928769.

The spelling of 106428559 in words is "one hundred six million, four hundred twenty-eight thousand, five hundred fifty-nine".