1446988063 has 2 divisors, whose sum is σ = 1446988064. Its totient is φ = 1446988062.

The previous prime is 1446988051. The next prime is 1446988097. The reversal of 1446988063 is 3608896441.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1446988063 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1446987998 and 1446988016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1446988003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 723494031 + 723494032.

It is an arithmetic number, because the mean of its divisors is an integer number (723494032).

Almost surely, 2^1446988063 is an apocalyptic number.

1446988063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1446988063 is an equidigital number, since it uses as much as digits as its factorization.

1446988063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 995328, while the sum is 49.

The square root of 1446988063 is about 38039.2963000106. The cubic root of 1446988063 is about 1131.0669597199.

The spelling of 1446988063 in words is "one billion, four hundred forty-six million, nine hundred eighty-eight thousand, sixty-three".