1629482666832 has 60 divisors (see below), whose sum is σ = 4561321119264. Its totient is φ = 543037872960.

The previous prime is 1629482666827. The next prime is 1629482666857. The reversal of 1629482666832 is 2386662849261.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 1629482666832.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 642294 + ... + 1916117.

Almost surely, 2^{1629482666832} is an apocalyptic number.

1629482666832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1629482666832 is an abundant number, since it is smaller than the sum of its proper divisors (2931838452432).

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

1629482666832 is a wasteful number, since it uses less digits than its factorization.

1629482666832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2562848 (or 2562839 counting only the distinct ones).

The product of its digits is 71663616, while the sum is 63.

The spelling of 1629482666832 in words is "one trillion, six hundred twenty-nine billion, four hundred eighty-two million, six hundred sixty-six thousand, eight hundred thirty-two".