105073069 has 4 divisors (see below), whose sum is σ = 105900544. Its totient is φ = 104245596.

The previous prime is 105073051. The next prime is 105073093. The reversal of 105073069 is 960370501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 960370501 = 9803 ⋅97967.

It is a cyclic number.

It is not a de Polignac number, because 105073069 - 2⁹ = 105072557 is a prime.

It is a super-2 number, since 2×105073069² = 22080699658157522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 105073069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105073099) 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 3 ways as a sum of consecutive naturals, for example, 413547 + ... + 413800.

It is an arithmetic number, because the mean of its divisors is an integer number (26475136).

Almost surely, 2^105073069 is an apocalyptic number.

It is an amenable number.

105073069 is a deficient number, since it is larger than the sum of its proper divisors (827475).

105073069 is an equidigital number, since it uses as much as digits as its factorization.

105073069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827474.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 105073069 is about 10250.5155480103. The cubic root of 105073069 is about 471.8788066824.

The spelling of 105073069 in words is "one hundred five million, seventy-three thousand, sixty-nine".