663464113 has 8 divisors (see below), whose sum is σ = 718780608. Its totient is φ = 608759184.

The previous prime is 663464111. The next prime is 663464119. The reversal of 663464113 is 311464366.

663464113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 663464113 - 2¹ = 663464111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (663464111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150631 + ... + 154972.

It is an arithmetic number, because the mean of its divisors is an integer number (89847576).

Almost surely, 2^663464113 is an apocalyptic number.

It is an amenable number.

663464113 is a deficient number, since it is larger than the sum of its proper divisors (55316495).

663464113 is a wasteful number, since it uses less digits than its factorization.

663464113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305783.

The product of its digits is 31104, while the sum is 34.

The square root of 663464113 is about 25757.7971301895. The cubic root of 663464113 is about 872.1793746422.

The spelling of 663464113 in words is "six hundred sixty-three million, four hundred sixty-four thousand, one hundred thirteen".