63498763 has 2 divisors, whose sum is σ = 63498764. Its totient is φ = 63498762.

The previous prime is 63498761. The next prime is 63498803. The reversal of 63498763 is 36789436.

63498763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63498763 - 2¹ = 63498761 is a prime.

Together with 63498761, it forms a pair of twin primes.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (63498761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31749381 + 31749382.

It is an arithmetic number, because the mean of its divisors is an integer number (31749382).

Almost surely, 2^63498763 is an apocalyptic number.

63498763 is a deficient number, since it is larger than the sum of its proper divisors (1).

63498763 is an equidigital number, since it uses as much as digits as its factorization.

63498763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 46.

The square root of 63498763 is about 7968.6111085935. The cubic root of 63498763 is about 398.9530182138.

It can be divided in two parts, 63498 and 763, that added together give a triangular number (64261 = T₃₅₈).

The spelling of 63498763 in words is "sixty-three million, four hundred ninety-eight thousand, seven hundred sixty-three".