160030420 has 48 divisors (see below), whose sum is σ = 372859200. Its totient is φ = 57201920.

The previous prime is 160030417. The next prime is 160030433. The reversal of 160030420 is 24030061.

It is a junction number, because it is equal to n+sod(n) for n = 160030394 and 160030403.

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, 6816 + ... + 19144.

It is an arithmetic number, because the mean of its divisors is an integer number (7767900).

Almost surely, 2^160030420 is an apocalyptic number.

160030420 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 160030420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186429600).

160030420 is an abundant number, since it is smaller than the sum of its proper divisors (212828780).

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

160030420 is a wasteful number, since it uses less digits than its factorization.

160030420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12408 (or 12406 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 160030420 is about 12650.3130396050. The cubic root of 160030420 is about 542.9179263821.

Adding to 160030420 its reverse (24030061), we get a palindrome (184060481).

The spelling of 160030420 in words is "one hundred sixty million, thirty thousand, four hundred twenty".