8103122 has 8 divisors (see below), whose sum is σ = 12573900. Its totient is φ = 3911824.

The previous prime is 8103097. The next prime is 8103127. The reversal of 8103122 is 2213018.

It can be written as a sum of positive squares in 2 ways, for example, as 7557001 + 546121 = 2749^2 + 739^2 .

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

It is a super-2 number, since 2×8103122² = 131321172293768, 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 8103122.

It is not an unprimeable number, because it can be changed into a prime (8103127) 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, 69797 + ... + 69912.

Almost surely, 2^8103122 is an apocalyptic number.

8103122 is a deficient number, since it is larger than the sum of its proper divisors (4470778).

8103122 is a wasteful number, since it uses less digits than its factorization.

8103122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139740.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 8103122 is about 2846.5983208033. The cubic root of 8103122 is about 200.8556838051.

The spelling of 8103122 in words is "eight million, one hundred three thousand, one hundred twenty-two".