80200272 has 40 divisors (see below), whose sum is σ = 208004544. Its totient is φ = 26627584.

The previous prime is 80200261. The next prime is 80200297. The reversal of 80200272 is 27200208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9448 + ... + 15800.

Almost surely, 2^80200272 is an apocalyptic number.

It is an amenable number.

80200272 is an abundant number, since it is smaller than the sum of its proper divisors (127804272).

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

80200272 is a wasteful number, since it uses less digits than its factorization.

80200272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6627 (or 6621 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 80200272 is about 8955.4604571736. The cubic root of 80200272 is about 431.2461991683.

The spelling of 80200272 in words is "eighty million, two hundred thousand, two hundred seventy-two".