401201368 has 8 divisors (see below), whose sum is σ = 752252580. Its totient is φ = 200600680.

The previous prime is 401201363. The next prime is 401201369. The reversal of 401201368 is 863102104.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401201363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25075078 + ... + 25075093.

Almost surely, 2^401201368 is an apocalyptic number.

It is an amenable number.

401201368 is a deficient number, since it is larger than the sum of its proper divisors (351051212).

401201368 is a wasteful number, since it uses less digits than its factorization.

401201368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50150177 (or 50150173 counting only the distinct ones).

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

The square root of 401201368 is about 20030.0116824729. The cubic root of 401201368 is about 737.5432087296.

The spelling of 401201368 in words is "four hundred one million, two hundred one thousand, three hundred sixty-eight".