122844795 has 16 divisors (see below), whose sum is σ = 196802592. Its totient is φ = 65433600.

The previous prime is 122844781. The next prime is 122844797. The reversal of 122844795 is 597448221.

It is not a de Polignac number, because 122844795 - 2⁸ = 122844539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122844797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7995 + ... + 17595.

It is an arithmetic number, because the mean of its divisors is an integer number (12300162).

Almost surely, 2^122844795 is an apocalyptic number.

122844795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

122844795 is a deficient number, since it is larger than the sum of its proper divisors (73957797).

122844795 is an equidigital number, since it uses as much as digits as its factorization.

122844795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10462.

The product of its digits is 161280, while the sum is 42.

The square root of 122844795 is about 11083.5371159211. The cubic root of 122844795 is about 497.1097180669.

The spelling of 122844795 in words is "one hundred twenty-two million, eight hundred forty-four thousand, seven hundred ninety-five".