803275505 has 8 divisors (see below), whose sum is σ = 966710592. Its totient is φ = 640767088.

The previous prime is 803275493. The next prime is 803275507. The reversal of 803275505 is 505572308.

803275505 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 803275505 - 2¹⁰ = 803274481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (803275507) 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, 229757 + ... + 233226.

It is an arithmetic number, because the mean of its divisors is an integer number (120838824).

Almost surely, 2^803275505 is an apocalyptic number.

It is an amenable number.

803275505 is a deficient number, since it is larger than the sum of its proper divisors (163435087).

803275505 is a wasteful number, since it uses less digits than its factorization.

803275505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463335.

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 803275505 is about 28342.1153938798. The cubic root of 803275505 is about 929.5830037889.

The spelling of 803275505 in words is "eight hundred three million, two hundred seventy-five thousand, five hundred five".