63054503 has 2 divisors, whose sum is σ = 63054504. Its totient is φ = 63054502.

The previous prime is 63054499. The next prime is 63054533. The reversal of 63054503 is 30545036.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63054503 - 2² = 63054499 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

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

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63054533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31527251 + 31527252.

It is an arithmetic number, because the mean of its divisors is an integer number (31527252).

Almost surely, 2^63054503 is an apocalyptic number.

63054503 is a deficient number, since it is larger than the sum of its proper divisors (1).

63054503 is an equidigital number, since it uses as much as digits as its factorization.

63054503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 63054503 is about 7940.6865572191. The cubic root of 63054503 is about 398.0204340409.

Adding to 63054503 its reverse (30545036), we get a palindrome (93599539).

The spelling of 63054503 in words is "sixty-three million, fifty-four thousand, five hundred three".