802260423 has 16 divisors (see below), whose sum is σ = 1196110560. Its totient is φ = 531430848.

The previous prime is 802260421. The next prime is 802260443. The reversal of 802260423 is 324062208.

It is not a de Polignac number, because 802260423 - 2¹ = 802260421 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802260421) 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 15 ways as a sum of consecutive naturals, for example, 90390 + ... + 98867.

It is an arithmetic number, because the mean of its divisors is an integer number (74756910).

Almost surely, 2^802260423 is an apocalyptic number.

802260423 is a deficient number, since it is larger than the sum of its proper divisors (393850137).

802260423 is a wasteful number, since it uses less digits than its factorization.

802260423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189423 (or 189417 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 802260423 is about 28324.2020717266. The cubic root of 802260423 is about 929.1912740447.

The spelling of 802260423 in words is "eight hundred two million, two hundred sixty thousand, four hundred twenty-three".