5127122 has 48 divisors (see below), whose sum is σ = 10435392. Its totient is φ = 1834560.

The previous prime is 5127107. The next prime is 5127139. The reversal of 5127122 is 2217215.

It is a junction number, because it is equal to n+sod(n) for n = 5127094 and 5127103.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 25928 + ... + 26124.

It is an arithmetic number, because the mean of its divisors is an integer number (217404).

Almost surely, 2^5127122 is an apocalyptic number.

5127122 is an abundant number, since it is smaller than the sum of its proper divisors (5308270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5127122 is a wasteful number, since it uses less digits than its factorization.

5127122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243 (or 230 counting only the distinct ones).

The product of its digits is 280, while the sum is 20.

The square root of 5127122 is about 2264.3149074279. The cubic root of 5127122 is about 172.4346542381.

The spelling of 5127122 in words is "five million, one hundred twenty-seven thousand, one hundred twenty-two".