106629459 has 8 divisors (see below), whose sum is σ = 143501760. Its totient is φ = 70421736.

The previous prime is 106629451. The next prime is 106629487. The reversal of 106629459 is 954926601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106629459 - 2³ = 106629451 is a prime.

It is a super-2 number, since 2×106629459² = 22739683053265362, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106629459.

It is not an unprimeable number, because it can be changed into a prime (106629451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165769 + ... + 166410.

It is an arithmetic number, because the mean of its divisors is an integer number (17937720).

Almost surely, 2^106629459 is an apocalyptic number.

106629459 is a deficient number, since it is larger than the sum of its proper divisors (36872301).

106629459 is a wasteful number, since it uses less digits than its factorization.

106629459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332289.

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 106629459 is about 10326.1541243582. The cubic root of 106629459 is about 474.1972909772.

The spelling of 106629459 in words is "one hundred six million, six hundred twenty-nine thousand, four hundred fifty-nine".