80854201 has 4 divisors (see below), whose sum is σ = 81828432. Its totient is φ = 79879972.

The previous prime is 80854187. The next prime is 80854217. The reversal of 80854201 is 10245808.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 80854201 - 2¹⁷ = 80723129 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80854201.

It is not an unprimeable number, because it can be changed into a prime (80854271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486991 + ... + 487156.

It is an arithmetic number, because the mean of its divisors is an integer number (20457108).

Almost surely, 2^80854201 is an apocalyptic number.

It is an amenable number.

80854201 is a deficient number, since it is larger than the sum of its proper divisors (974231).

80854201 is an equidigital number, since it uses as much as digits as its factorization.

80854201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974230.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 80854201 is about 8991.8964073214. The cubic root of 80854201 is about 432.4151120334.

The spelling of 80854201 in words is "eighty million, eight hundred fifty-four thousand, two hundred one".