160980000 has 120 divisors (see below), whose sum is σ = 528243408. Its totient is φ = 42912000.

The previous prime is 160979977. The next prime is 160980031. The reversal of 160980000 is 89061.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 58659 + ... + 61341.

Almost surely, 2^160980000 is an apocalyptic number.

160980000 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 160980000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (264121704).

160980000 is an abundant number, since it is smaller than the sum of its proper divisors (367263408).

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

160980000 is an equidigital number, since it uses as much as digits as its factorization.

160980000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2716 (or 2693 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 160980000 is about 12687.7894055663. The cubic root of 160980000 is about 543.9896552243.

The spelling of 160980000 in words is "one hundred sixty million, nine hundred eighty thousand".