873230853 has 8 divisors (see below), whose sum is σ = 1270154016. Its totient is φ = 529230800.

The previous prime is 873230849. The next prime is 873230863. The reversal of 873230853 is 358032378.

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 873230853 - 2² = 873230849 is a prime.

It is a super-2 number, since 2×873230853² = 1525064245262215218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (873230843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13230738 + ... + 13230803.

It is an arithmetic number, because the mean of its divisors is an integer number (158769252).

Almost surely, 2^873230853 is an apocalyptic number.

It is an amenable number.

873230853 is a deficient number, since it is larger than the sum of its proper divisors (396923163).

873230853 is a wasteful number, since it uses less digits than its factorization.

873230853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26461555.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 873230853 is about 29550.4797422986. The cubic root of 873230853 is about 955.8205361701.

The spelling of 873230853 in words is "eight hundred seventy-three million, two hundred thirty thousand, eight hundred fifty-three".