802315 has 8 divisors (see below), whose sum is σ = 1019520. Its totient is φ = 604032.

The previous prime is 802297. The next prime is 802331. The reversal of 802315 is 513208.

It is a happy number.

802315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 802315 - 2⁵ = 802283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 802292 and 802301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4635 + ... + 4804.

It is an arithmetic number, because the mean of its divisors is an integer number (127440).

2⁸⁰²³¹⁵ is an apocalyptic number.

802315 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

802315 is a deficient number, since it is larger than the sum of its proper divisors (217205).

802315 is a wasteful number, since it uses less digits than its factorization.

802315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9461.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 802315 is about 895.7203804760. The cubic root of 802315 is about 92.9212344228.

The spelling of 802315 in words is "eight hundred two thousand, three hundred fifteen".