803255000 has 40 divisors (see below), whose sum is σ = 1882038180. Its totient is φ = 321300000.

The previous prime is 803254997. The next prime is 803255003. The reversal of 803255000 is 552308.

It is an interprime number because it is at equal distance from previous prime (803254997) and next prime (803255003).

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (803255003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 75326 + ... + 85325.

Almost surely, 2^803255000 is an apocalyptic number.

It is an amenable number.

803255000 is an abundant number, since it is smaller than the sum of its proper divisors (1078783180).

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

803255000 is a wasteful number, since it uses less digits than its factorization.

803255000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160677 (or 160658 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 803255000 is about 28341.7536507535. The cubic root of 803255000 is about 929.5750939823.

The spelling of 803255000 in words is "eight hundred three million, two hundred fifty-five thousand".