704686252032 has 504 divisors, whose sum is σ = 2417086744176. Its totient is φ = 201231433728.

The previous prime is 704686252003. The next prime is 704686252037. The reversal of 704686252032 is 230252686407.

704686252032 is a `hidden beast` number, since 7 + 0 + 4 + 68 + 62 + 520 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (504).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704686252037) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 376233048 + ... + 376234920.

Almost surely, 2^704686252032 is an apocalyptic number.

704686252032 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 704686252032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1208543372088).

704686252032 is an abundant number, since it is smaller than the sum of its proper divisors (1712400492144).

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

704686252032 is an frugal number, since it uses more digits than its factorization.

704686252032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1930 (or 1885 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 704686252032 in words is "seven hundred four billion, six hundred eighty-six million, two hundred fifty-two thousand, thirty-two".