5547503963 has 2 divisors, whose sum is σ = 5547503964. Its totient is φ = 5547503962.

The previous prime is 5547503957. The next prime is 5547503977. The reversal of 5547503963 is 3693057455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5547503963 - 2⁴ = 5547503947 is a prime.

It is not a weakly prime, because it can be changed into another prime (5547503063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2773751981 + 2773751982.

It is an arithmetic number, because the mean of its divisors is an integer number (2773751982).

Almost surely, 2^5547503963 is an apocalyptic number.

5547503963 is a deficient number, since it is larger than the sum of its proper divisors (1).

5547503963 is an equidigital number, since it uses as much as digits as its factorization.

5547503963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1701000, while the sum is 47.

The square root of 5547503963 is about 74481.5679413370. The cubic root of 5547503963 is about 1770.2415922477.

The spelling of 5547503963 in words is "five billion, five hundred forty-seven million, five hundred three thousand, nine hundred sixty-three".