6244406 has 16 divisors (see below), whose sum is σ = 11334816. Its totient is φ = 2518656.

The previous prime is 6244391. The next prime is 6244429. The reversal of 6244406 is 6044426.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12881 + ... + 13356.

It is an arithmetic number, because the mean of its divisors is an integer number (708426).

Almost surely, 2^6244406 is an apocalyptic number.

6244406 is a deficient number, since it is larger than the sum of its proper divisors (5090410).

6244406 is a wasteful number, since it uses less digits than its factorization.

6244406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26263.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 6244406 is about 2498.8809495452. The cubic root of 6244406 is about 184.1466026021.

The spelling of 6244406 in words is "six million, two hundred forty-four thousand, four hundred six".