802373 has 16 divisors (see below), whose sum is σ = 978432. Its totient is φ = 648000.

The previous prime is 802357. The next prime is 802387. The reversal of 802373 is 373208.

802373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 802373 - 2⁴ = 802357 is a prime.

It is a super-2 number, since 2×802373² = 1287604862258, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4343 + ... + 4523.

It is an arithmetic number, because the mean of its divisors is an integer number (61152).

2⁸⁰²³⁷³ is an apocalyptic number.

It is an amenable number.

802373 is a deficient number, since it is larger than the sum of its proper divisors (176059).

802373 is a wasteful number, since it uses less digits than its factorization.

802373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 802373 is about 895.7527560661. The cubic root of 802373 is about 92.9234734859.

The spelling of 802373 in words is "eight hundred two thousand, three hundred seventy-three".