860723 has 4 divisors (see below), whose sum is σ = 862968. Its totient is φ = 858480.

The previous prime is 860701. The next prime is 860747. The reversal of 860723 is 327068.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 860723 - 2¹² = 856627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 860692 and 860701.

It is not an unprimeable number, because it can be changed into a prime (860753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386 + ... + 1367.

It is an arithmetic number, because the mean of its divisors is an integer number (215742).

2⁸⁶⁰⁷²³ is an apocalyptic number.

860723 is a deficient number, since it is larger than the sum of its proper divisors (2245).

860723 is a wasteful number, since it uses less digits than its factorization.

860723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 860723 is about 927.7515831299. The cubic root of 860723 is about 95.1234959008.

The spelling of 860723 in words is "eight hundred sixty thousand, seven hundred twenty-three".