200070080 has 56 divisors (see below), whose sum is σ = 544482528. Its totient is φ = 68594688.

The previous prime is 200070061. The next prime is 200070083. The reversal of 200070080 is 80070002.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×200070080² = 80056073822412800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200070083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42419 + ... + 46898.

Almost surely, 2^200070080 is an apocalyptic number.

200070080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200070080 is an abundant number, since it is smaller than the sum of its proper divisors (344412448).

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

200070080 is an equidigital number, since it uses as much as digits as its factorization.

200070080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89341 (or 89331 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 200070080 is about 14144.6131088835. The cubic root of 200070080 is about 584.8718447205.

The spelling of 200070080 in words is "two hundred million, seventy thousand, eighty".