4544429963 has 2 divisors, whose sum is σ = 4544429964. Its totient is φ = 4544429962.

The previous prime is 4544429959. The next prime is 4544430053. The reversal of 4544429963 is 3699244454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4544429963 - 2² = 4544429959 is a prime.

It is a super-2 number, since 2×4544429963² = 41303687377224362738, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4544429663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2272214981 + 2272214982.

It is an arithmetic number, because the mean of its divisors is an integer number (2272214982).

Almost surely, 2^4544429963 is an apocalyptic number.

4544429963 is a deficient number, since it is larger than the sum of its proper divisors (1).

4544429963 is an equidigital number, since it uses as much as digits as its factorization.

4544429963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3732480, while the sum is 50.

The square root of 4544429963 is about 67412.3873112353. The cubic root of 4544429963 is about 1656.3793398592.

The spelling of 4544429963 in words is "four billion, five hundred forty-four million, four hundred twenty-nine thousand, nine hundred sixty-three".