80207533 has 8 divisors (see below), whose sum is σ = 94826880. Its totient is φ = 66378480.

The previous prime is 80207503. The next prime is 80207537. The reversal of 80207533 is 33570208.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 80207533 - 2¹³ = 80199341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80207537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197353 + ... + 197758.

It is an arithmetic number, because the mean of its divisors is an integer number (11853360).

Almost surely, 2^80207533 is an apocalyptic number.

It is an amenable number.

80207533 is a deficient number, since it is larger than the sum of its proper divisors (14619347).

80207533 is a wasteful number, since it uses less digits than its factorization.

80207533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395147.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 80207533 is about 8955.8658431220. The cubic root of 80207533 is about 431.2592131897.

The spelling of 80207533 in words is "eighty million, two hundred seven thousand, five hundred thirty-three".