1473984319 has 2 divisors, whose sum is σ = 1473984320. Its totient is φ = 1473984318.

The previous prime is 1473984307. The next prime is 1473984341. The reversal of 1473984319 is 9134893741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1473984319 - 2⁵ = 1473984287 is a prime.

It is a super-2 number, since 2×1473984319² = 4345259545315787522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473984019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736992159 + 736992160.

It is an arithmetic number, because the mean of its divisors is an integer number (736992160).

Almost surely, 2^1473984319 is an apocalyptic number.

1473984319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473984319 is an equidigital number, since it uses as much as digits as its factorization.

1473984319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 49.

The square root of 1473984319 is about 38392.5034218921. The cubic root of 1473984319 is about 1138.0577163471.

The spelling of 1473984319 in words is "one billion, four hundred seventy-three million, nine hundred eighty-four thousand, three hundred nineteen".