800654449 has 8 divisors (see below), whose sum is σ = 954817920. Its totient is φ = 656437056.

The previous prime is 800654443. The next prime is 800654467. The reversal of 800654449 is 944456008.

800654449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 800654449 - 2¹³ = 800646257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (800654443) 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, 2486344 + ... + 2486665.

It is an arithmetic number, because the mean of its divisors is an integer number (119352240).

Almost surely, 2^800654449 is an apocalyptic number.

It is an amenable number.

800654449 is a deficient number, since it is larger than the sum of its proper divisors (154163471).

800654449 is a wasteful number, since it uses less digits than its factorization.

800654449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4973039.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 800654449 is about 28295.8380155103. The cubic root of 800654449 is about 928.5708379900.

The spelling of 800654449 in words is "eight hundred million, six hundred fifty-four thousand, four hundred forty-nine".