629703834704 has 20 divisors (see below), whose sum is σ = 1394344205664. Its totient is φ = 269873071968.

The previous prime is 629703834703. The next prime is 629703834713. The reversal of 629703834704 is 407438307926.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (629703834703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2811177722 + ... + 2811177945.

Almost surely, 2^629703834704 is an apocalyptic number.

It is an amenable number.

629703834704 is an abundant number, since it is smaller than the sum of its proper divisors (764640370960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

629703834704 is a wasteful number, since it uses less digits than its factorization.

629703834704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5622355682 (or 5622355676 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 53.

The spelling of 629703834704 in words is "six hundred twenty-nine billion, seven hundred three million, eight hundred thirty-four thousand, seven hundred four".