63042463 has 16 divisors (see below), whose sum is σ = 71424000. Its totient is φ = 55144800.

The previous prime is 63042457. The next prime is 63042479. The reversal of 63042463 is 36424036.

It is a cyclic number.

It is not a de Polignac number, because 63042463 - 2⁵ = 63042431 is a prime.

It is a super-2 number, since 2×63042463² = 7948704282212738, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63042403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30538 + ... + 32536.

It is an arithmetic number, because the mean of its divisors is an integer number (4464000).

Almost surely, 2^63042463 is an apocalyptic number.

63042463 is a deficient number, since it is larger than the sum of its proper divisors (8381537).

63042463 is a wasteful number, since it uses less digits than its factorization.

63042463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2118.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 63042463 is about 7939.9284001809. The cubic root of 63042463 is about 397.9950989691.

Adding to 63042463 its reverse (36424036), we get a palindrome (99466499).

The spelling of 63042463 in words is "sixty-three million, forty-two thousand, four hundred sixty-three".