8122623041 has 4 divisors (see below), whose sum is σ = 8747440212. Its totient is φ = 7497805872.

The previous prime is 8122623023. The next prime is 8122623071. The reversal of 8122623041 is 1403262218.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1403262218 = 2 ⋅701631109.

It can be written as a sum of positive squares in 2 ways, for example, as 5405190400 + 2717432641 = 73520^2 + 52129^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8122623041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8122622995 and 8122623013.

It is not an unprimeable number, because it can be changed into a prime (8122623071) 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, 312408566 + ... + 312408591.

It is an arithmetic number, because the mean of its divisors is an integer number (2186860053).

Almost surely, 2^8122623041 is an apocalyptic number.

It is an amenable number.

8122623041 is a deficient number, since it is larger than the sum of its proper divisors (624817171).

8122623041 is a wasteful number, since it uses less digits than its factorization.

8122623041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624817170.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 8122623041 is about 90125.5959259078. The cubic root of 8122623041 is about 2010.1668170914.

Adding to 8122623041 its reverse (1403262218), we get a palindrome (9525885259).

The spelling of 8122623041 in words is "eight billion, one hundred twenty-two million, six hundred twenty-three thousand, forty-one".