6122406 has 8 divisors (see below), whose sum is σ = 12244824. Its totient is φ = 2040800.

The previous prime is 6122381. The next prime is 6122411. The reversal of 6122406 is 6042216.

It is a happy number.

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

6122406 is an admirable number.

It is a congruent number.

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, 510195 + ... + 510206.

It is an arithmetic number, because the mean of its divisors is an integer number (1530603).

Almost surely, 2^6122406 is an apocalyptic number.

6122406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6122406 is a wasteful number, since it uses less digits than its factorization.

6122406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020406.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 6122406 is about 2474.3496115141. The cubic root of 6122406 is about 182.9394526322.

The spelling of 6122406 in words is "six million, one hundred twenty-two thousand, four hundred six".