401060668 has 24 divisors (see below), whose sum is σ = 743882832. Its totient is φ = 188546304.

The previous prime is 401060663. The next prime is 401060669. The reversal of 401060668 is 866060104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401060663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84946 + ... + 89542.

It is an arithmetic number, because the mean of its divisors is an integer number (30995118).

Almost surely, 2^401060668 is an apocalyptic number.

It is an amenable number.

401060668 is a deficient number, since it is larger than the sum of its proper divisors (342822164).

401060668 is a wasteful number, since it uses less digits than its factorization.

401060668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5901 (or 5899 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 401060668 is about 20026.4991448830. The cubic root of 401060668 is about 737.4569806564.

The spelling of 401060668 in words is "four hundred one million, sixty thousand, six hundred sixty-eight".