802030255 has 8 divisors (see below), whose sum is σ = 1036469952. Its totient is φ = 592268448.

The previous prime is 802030219. The next prime is 802030277. The reversal of 802030255 is 552030208.

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 802030255 - 2⁷ = 802030127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6169399 + ... + 6169528.

It is an arithmetic number, because the mean of its divisors is an integer number (129558744).

Almost surely, 2^802030255 is an apocalyptic number.

802030255 is a deficient number, since it is larger than the sum of its proper divisors (234439697).

802030255 is a wasteful number, since it uses less digits than its factorization.

802030255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12338945.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 802030255 is about 28320.1386825700. The cubic root of 802030255 is about 929.1024040854.

The spelling of 802030255 in words is "eight hundred two million, thirty thousand, two hundred fifty-five".