629102 has 8 divisors (see below), whose sum is σ = 999216. Its totient is φ = 296032.

The previous prime is 629081. The next prime is 629113. The reversal of 629102 is 201926.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

629102 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 3 ways as a sum of consecutive naturals, for example, 9218 + ... + 9285.

It is an arithmetic number, because the mean of its divisors is an integer number (124902).

2⁶²⁹¹⁰² is an apocalyptic number.

629102 is a deficient number, since it is larger than the sum of its proper divisors (370114).

629102 is a wasteful number, since it uses less digits than its factorization.

629102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18522.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 629102 is about 793.1595047656. The cubic root of 629102 is about 85.6854381759.

The spelling of 629102 in words is "six hundred twenty-nine thousand, one hundred two".