629852 has 12 divisors (see below), whose sum is σ = 1123416. Its totient is φ = 308880.

The previous prime is 629843. The next prime is 629857. The reversal of 629852 is 258926.

629852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (629857) by changing a digit.

629852 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 3 ways as a sum of consecutive naturals, for example, 1274 + ... + 1697.

It is an arithmetic number, because the mean of its divisors is an integer number (93618).

629852 is a Friedman number, since it can be written as (6^9/2-2^5)/8, using all its digits and the basic arithmetic operations.

2⁶²⁹⁸⁵² is an apocalyptic number.

It is an amenable number.

629852 is a deficient number, since it is larger than the sum of its proper divisors (493564).

629852 is a wasteful number, since it uses less digits than its factorization.

629852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3028 (or 3026 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 629852 is about 793.6321566066. The cubic root of 629852 is about 85.7194753472.

The spelling of 629852 in words is "six hundred twenty-nine thousand, eight hundred fifty-two".