63466513 has 8 divisors (see below), whose sum is σ = 69652800. Its totient is φ = 57349680.

The previous prime is 63466511. The next prime is 63466519. The reversal of 63466513 is 31566436.

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 63466513 - 2¹ = 63466511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63466511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15438 + ... + 19111.

It is an arithmetic number, because the mean of its divisors is an integer number (8706600).

Almost surely, 2^63466513 is an apocalyptic number.

It is an amenable number.

63466513 is a deficient number, since it is larger than the sum of its proper divisors (6186287).

63466513 is a wasteful number, since it uses less digits than its factorization.

63466513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34727.

The product of its digits is 38880, while the sum is 34.

The square root of 63466513 is about 7966.5872869128. The cubic root of 63466513 is about 398.8854661701.

The spelling of 63466513 in words is "sixty-three million, four hundred sixty-six thousand, five hundred thirteen".