6408412 has 6 divisors (see below), whose sum is σ = 11214728. Its totient is φ = 3204204.

The previous prime is 6408407. The next prime is 6408427. The reversal of 6408412 is 2148046.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 801048 + ... + 801055.

Almost surely, 2^6408412 is an apocalyptic number.

It is an amenable number.

6408412 is a deficient number, since it is larger than the sum of its proper divisors (4806316).

6408412 is a wasteful number, since it uses less digits than its factorization.

6408412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602107 (or 1602105 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 6408412 is about 2531.4841496640. The cubic root of 6408412 is about 185.7448615760.

The spelling of 6408412 in words is "six million, four hundred eight thousand, four hundred twelve".