200972080 has 40 divisors (see below), whose sum is σ = 467885232. Its totient is φ = 80281344.

The previous prime is 200972041. The next prime is 200972081. The reversal of 200972080 is 80279002.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (200972081) 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, 88722 + ... + 90958.

Almost surely, 2^200972080 is an apocalyptic number.

200972080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200972080 is an abundant number, since it is smaller than the sum of its proper divisors (266913152).

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

200972080 is a wasteful number, since it uses less digits than its factorization.

200972080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3373 (or 3367 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 200972080 is about 14176.4621820820. The cubic root of 200972080 is about 585.7494764840.

The spelling of 200972080 in words is "two hundred million, nine hundred seventy-two thousand, eighty".