63463067 has 4 divisors (see below), whose sum is σ = 63481656. Its totient is φ = 63444480.

The previous prime is 63463063. The next prime is 63463079. The reversal of 63463067 is 76036436.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 63463067 - 2² = 63463063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63463063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2534 + ... + 11547.

It is an arithmetic number, because the mean of its divisors is an integer number (15870414).

Almost surely, 2^63463067 is an apocalyptic number.

63463067 is a deficient number, since it is larger than the sum of its proper divisors (18589).

63463067 is a wasteful number, since it uses less digits than its factorization.

63463067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18588.

The product of its (nonzero) digits is 54432, while the sum is 35.

The square root of 63463067 is about 7966.3710056713. The cubic root of 63463067 is about 398.8782466979.

The spelling of 63463067 in words is "sixty-three million, four hundred sixty-three thousand, sixty-seven".