803145300 has 36 divisors (see below), whose sum is σ = 2323767936. Its totient is φ = 214172000.

The previous prime is 803145283. The next prime is 803145307. The reversal of 803145300 is 3541308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (803145307) 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 11 ways as a sum of consecutive naturals, for example, 1338276 + ... + 1338875.

Almost surely, 2^803145300 is an apocalyptic number.

It is an amenable number.

803145300 is an abundant number, since it is smaller than the sum of its proper divisors (1520622636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

803145300 is a wasteful number, since it uses less digits than its factorization.

803145300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2677168 (or 2677161 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 803145300 is about 28339.8182774696. The cubic root of 803145300 is about 929.5327749054.

Adding to 803145300 its reverse (3541308), we get a palindrome (806686608).

The spelling of 803145300 in words is "eight hundred three million, one hundred forty-five thousand, three hundred".