6401068 has 6 divisors (see below), whose sum is σ = 11201876. Its totient is φ = 3200532.

The previous prime is 6401033. The next prime is 6401069. The reversal of 6401068 is 8601046.

It is not an unprimeable number, because it can be changed into a prime (6401069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 800130 + ... + 800137.

Almost surely, 2^6401068 is an apocalyptic number.

It is an amenable number.

6401068 is a deficient number, since it is larger than the sum of its proper divisors (4800808).

6401068 is a wasteful number, since it uses less digits than its factorization.

6401068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1600271 (or 1600269 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 6401068 is about 2530.0332013632. The cubic root of 6401068 is about 185.6738803053.

The spelling of 6401068 in words is "six million, four hundred one thousand, sixty-eight".