1473984655 has 32 divisors (see below), whose sum is σ = 2097184320. Its totient is φ = 980398080.

The previous prime is 1473984619. The next prime is 1473984689. The reversal of 1473984655 is 5564893741.

It is not a de Polignac number, because 1473984655 - 2¹¹ = 1473982607 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68479 + ... + 87391.

It is an arithmetic number, because the mean of its divisors is an integer number (65537010).

Almost surely, 2^1473984655 is an apocalyptic number.

1473984655 is a deficient number, since it is larger than the sum of its proper divisors (623199665).

1473984655 is a wasteful number, since it uses less digits than its factorization.

1473984655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19051.

The product of its digits is 3628800, while the sum is 52.

The square root of 1473984655 is about 38392.5077977462. The cubic root of 1473984655 is about 1138.0578028219.

The spelling of 1473984655 in words is "one billion, four hundred seventy-three million, nine hundred eighty-four thousand, six hundred fifty-five".