160840080 has 100 divisors (see below), whose sum is σ = 558643932. Its totient is φ = 42888960.

The previous prime is 160840067. The next prime is 160840091. The reversal of 160840080 is 80048061.

It can be written as a sum of positive squares in 2 ways, for example, as 37896336 + 122943744 = 6156^2 + 11088^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 5931 + ... + 18890.

Almost surely, 2^160840080 is an apocalyptic number.

160840080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160840080 is an abundant number, since it is smaller than the sum of its proper divisors (397803852).

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

160840080 is a wasteful number, since it uses less digits than its factorization.

160840080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24846 (or 24831 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 160840080 is about 12682.2742439990. The cubic root of 160840080 is about 543.8320019016.

The spelling of 160840080 in words is "one hundred sixty million, eight hundred forty thousand, eighty".