860852 has 24 divisors (see below), whose sum is σ = 1626240. Its totient is φ = 397440.

The previous prime is 860843. The next prime is 860861. The reversal of 860852 is 258068.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (860843) and next prime (860861).

It is a congruent number.

It is an unprimeable number.

860852 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3452 + ... + 3692.

It is an arithmetic number, because the mean of its divisors is an integer number (67760).

2⁸⁶⁰⁸⁵² is an apocalyptic number.

It is an amenable number.

860852 is a deficient number, since it is larger than the sum of its proper divisors (765388).

860852 is a wasteful number, since it uses less digits than its factorization.

860852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311 (or 309 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 860852 is about 927.8211034461. The cubic root of 860852 is about 95.1282478430.

The spelling of 860852 in words is "eight hundred sixty thousand, eight hundred fifty-two".