6429122 has 8 divisors (see below), whose sum is σ = 11021376. Its totient is φ = 2755332.

The previous prime is 6429109. The next prime is 6429139. The reversal of 6429122 is 2219246.

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

It is a junction number, because it is equal to n+sod(n) for n = 6429091 and 6429100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229598 + ... + 229625.

It is an arithmetic number, because the mean of its divisors is an integer number (1377672).

Almost surely, 2^6429122 is an apocalyptic number.

6429122 is a deficient number, since it is larger than the sum of its proper divisors (4592254).

6429122 is a wasteful number, since it uses less digits than its factorization.

6429122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459232.

The product of its digits is 1728, while the sum is 26.

The square root of 6429122 is about 2535.5713360109. The cubic root of 6429122 is about 185.9447363471.

The spelling of 6429122 in words is "six million, four hundred twenty-nine thousand, one hundred twenty-two".