106354487 has 2 divisors, whose sum is σ = 106354488. Its totient is φ = 106354486.

The previous prime is 106354483. The next prime is 106354519. The reversal of 106354487 is 784453601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106354487 - 2² = 106354483 is a prime.

It is a super-2 number, since 2×106354487² = 22622553810066338, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 106354487.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106354483) 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, 53177243 + 53177244.

It is an arithmetic number, because the mean of its divisors is an integer number (53177244).

Almost surely, 2^106354487 is an apocalyptic number.

106354487 is a deficient number, since it is larger than the sum of its proper divisors (1).

106354487 is an equidigital number, since it uses as much as digits as its factorization.

106354487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 106354487 is about 10312.8311825609. The cubic root of 106354487 is about 473.7893261052.

The spelling of 106354487 in words is "one hundred six million, three hundred fifty-four thousand, four hundred eighty-seven".