1601304063 has 16 divisors (see below), whose sum is σ = 2150323200. Its totient is φ = 1059937760.

The previous prime is 1601304031. The next prime is 1601304083. The reversal of 1601304063 is 3604031061.

It is a cyclic number.

It is not a de Polignac number, because 1601304063 - 2⁵ = 1601304031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1601304083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254293 + ... + 260513.

It is an arithmetic number, because the mean of its divisors is an integer number (134395200).

Almost surely, 2^1601304063 is an apocalyptic number.

1601304063 is a deficient number, since it is larger than the sum of its proper divisors (549019137).

1601304063 is a wasteful number, since it uses less digits than its factorization.

1601304063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6822.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 1601304063 is about 40016.2974674070. The cubic root of 1601304063 is about 1169.9247676076.

The spelling of 1601304063 in words is "one billion, six hundred one million, three hundred four thousand, sixty-three".