803490201 has 6 divisors (see below), whose sum is σ = 1160596970. Its totient is φ = 535660128.

The previous prime is 803490199. The next prime is 803490223. The reversal of 803490201 is 102094308.

It can be written as a sum of positive squares in only one way, i.e., 493906176 + 309584025 = 22224^2 + 17595^2 .

It is not a de Polignac number, because 803490201 - 2¹ = 803490199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (803490251) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44638336 + ... + 44638353.

Almost surely, 2^803490201 is an apocalyptic number.

It is an amenable number.

803490201 is a deficient number, since it is larger than the sum of its proper divisors (357106769).

803490201 is a wasteful number, since it uses less digits than its factorization.

803490201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89276695 (or 89276692 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 803490201 is about 28345.9027197936. The cubic root of 803490201 is about 929.6658147187.

The spelling of 803490201 in words is "eight hundred three million, four hundred ninety thousand, two hundred one".