6408286412 has 12 divisors (see below), whose sum is σ = 12234001416. Its totient is φ = 2912857440.

The previous prime is 6408286411. The next prime is 6408286421. The reversal of 6408286412 is 2146828046.

It is a super-2 number, since 2×6408286412² = 82132269476447667488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6408286412.

It is not an unprimeable number, because it can be changed into a prime (6408286411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72821393 + ... + 72821480.

It is an arithmetic number, because the mean of its divisors is an integer number (1019500118).

Almost surely, 2^6408286412 is an apocalyptic number.

It is an amenable number.

6408286412 is a deficient number, since it is larger than the sum of its proper divisors (5825715004).

6408286412 is a wasteful number, since it uses less digits than its factorization.

6408286412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145642888 (or 145642886 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 6408286412 is about 80051.7733220195. The cubic root of 6408286412 is about 1857.4364819807.

The spelling of 6408286412 in words is "six billion, four hundred eight million, two hundred eighty-six thousand, four hundred twelve".