629264 has 20 divisors (see below), whose sum is σ = 1239504. Its totient is φ = 309408.

The previous prime is 629263. The next prime is 629281. The reversal of 629264 is 462926.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 629264.

It is not an unprimeable number, because it can be changed into a prime (629263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779 + ... + 1365.

2⁶²⁹²⁶⁴ is an apocalyptic number.

It is an amenable number.

629264 is a deficient number, since it is larger than the sum of its proper divisors (610240).

629264 is a wasteful number, since it uses less digits than its factorization.

629264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662 (or 656 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 629264 is about 793.2616214087. The cubic root of 629264 is about 85.6927924945.

The spelling of 629264 in words is "six hundred twenty-nine thousand, two hundred sixty-four".