1678483160 has 64 divisors (see below), whose sum is σ = 3838877280. Its totient is φ = 660372480.

The previous prime is 1678483139. The next prime is 1678483201. The reversal of 1678483160 is 613848761.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1643450 + ... + 1644470.

Almost surely, 2^1678483160 is an apocalyptic number.

1678483160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1678483160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1919438640).

1678483160 is an abundant number, since it is smaller than the sum of its proper divisors (2160394120).

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

1678483160 is a wasteful number, since it uses less digits than its factorization.

1678483160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668 (or 1664 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 1678483160 is about 40969.2953319922. The cubic root of 1678483160 is about 1188.4265058944.

The spelling of 1678483160 in words is "one billion, six hundred seventy-eight million, four hundred eighty-three thousand, one hundred sixty".