401063005 has 16 divisors (see below), whose sum is σ = 558241920. Its totient is φ = 270908352.

The previous prime is 401062973. The next prime is 401063081. The reversal of 401063005 is 500360104.

It is a cyclic number.

It is not a de Polignac number, because 401063005 - 2⁵ = 401062973 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83170 + ... + 87859.

It is an arithmetic number, because the mean of its divisors is an integer number (34890120).

Almost surely, 2^401063005 is an apocalyptic number.

It is an amenable number.

401063005 is a deficient number, since it is larger than the sum of its proper divisors (157178915).

401063005 is a wasteful number, since it uses less digits than its factorization.

401063005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171108.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 401063005 is about 20026.5574924898. The cubic root of 401063005 is about 737.4584130529.

The spelling of 401063005 in words is "four hundred one million, sixty-three thousand, five".