1473984438 has 16 divisors (see below), whose sum is σ = 2960204016. Its totient is φ = 489288960.

The previous prime is 1473984397. The next prime is 1473984469. The reversal of 1473984438 is 8344893741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 508231 + ... + 511122.

It is an arithmetic number, because the mean of its divisors is an integer number (185012751).

Almost surely, 2^1473984438 is an apocalyptic number.

1473984438 is an abundant number, since it is smaller than the sum of its proper divisors (1486219578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1473984438 is a wasteful number, since it uses less digits than its factorization.

1473984438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019599.

The product of its digits is 2322432, while the sum is 51.

The square root of 1473984438 is about 38392.5049716738. The cubic root of 1473984438 is about 1138.0577469736.

The spelling of 1473984438 in words is "one billion, four hundred seventy-three million, nine hundred eighty-four thousand, four hundred thirty-eight".