683734023424 has 36 divisors (see below), whose sum is σ = 1382073165760. Its totient is φ = 337539571200.

The previous prime is 683734023377. The next prime is 683734023431. The reversal of 683734023424 is 424320437386.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 16883802 + ... + 16924249.

Almost surely, 2^683734023424 is an apocalyptic number.

683734023424 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

683734023424 is an abundant number, since it is smaller than the sum of its proper divisors (698339142336).

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

683734023424 is an equidigital number, since it uses as much as digits as its factorization.

683734023424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33808146 (or 33808132 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 46.

The spelling of 683734023424 in words is "six hundred eighty-three billion, seven hundred thirty-four million, twenty-three thousand, four hundred twenty-four".