106629789 has 8 divisors (see below), whose sum is σ = 162483520. Its totient is φ = 60931296.

The previous prime is 106629751. The next prime is 106629827. The reversal of 106629789 is 987926601.

It is an interprime number because it is at equal distance from previous prime (106629751) and next prime (106629827).

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

It is not a de Polignac number, because 106629789 - 2¹⁶ = 106564253 is a prime.

It is a super-2 number, since 2×106629789² = 22739823804369042, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106629749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2538784 + ... + 2538825.

It is an arithmetic number, because the mean of its divisors is an integer number (20310440).

Almost surely, 2^106629789 is an apocalyptic number.

It is an amenable number.

106629789 is a deficient number, since it is larger than the sum of its proper divisors (55853731).

106629789 is an equidigital number, since it uses as much as digits as its factorization.

106629789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5077619.

The product of its (nonzero) digits is 326592, while the sum is 48.

The square root of 106629789 is about 10326.1701031893. The cubic root of 106629789 is about 474.1977801633.

The spelling of 106629789 in words is "one hundred six million, six hundred twenty-nine thousand, seven hundred eighty-nine".