106019629 has 4 divisors (see below), whose sum is σ = 106043580. Its totient is φ = 105995680.

The previous prime is 106019623. The next prime is 106019657. The reversal of 106019629 is 926910601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 926910601 = 17 ⋅54524153.

It can be written as a sum of positive squares in 2 ways, for example, as 75516100 + 30503529 = 8690^2 + 5523^2 .

It is a cyclic number.

It is not a de Polignac number, because 106019629 - 2¹¹ = 106017581 is a prime.

It is a super-3 number, since 3×106019629³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106019594 and 106019603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106019623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3184 + ... + 14905.

It is an arithmetic number, because the mean of its divisors is an integer number (26510895).

Almost surely, 2^106019629 is an apocalyptic number.

It is an amenable number.

106019629 is a deficient number, since it is larger than the sum of its proper divisors (23951).

106019629 is an equidigital number, since it uses as much as digits as its factorization.

106019629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23950.

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 106019629 is about 10296.5833653693. The cubic root of 106019629 is about 473.2915601015.

The spelling of 106019629 in words is "one hundred six million, nineteen thousand, six hundred twenty-nine".