704750706 has 120 divisors (see below), whose sum is σ = 1754458860. Its totient is φ = 211273920.

The previous prime is 704750677. The next prime is 704750723. The reversal of 704750706 is 607057407.

It can be written as a sum of positive squares in 2 ways, for example, as 688275225 + 16475481 = 26235^2 + 4059^2 .

It is an unprimeable number.

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 59 ways as a sum of consecutive naturals, for example, 3077400 + ... + 3077628.

Almost surely, 2^704750706 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 704750706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (877229430).

704750706 is an abundant number, since it is smaller than the sum of its proper divisors (1049708154).

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

704750706 is a wasteful number, since it uses less digits than its factorization.

704750706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422 (or 402 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 704750706 is about 26547.1412020202. The cubic root of 704750706 is about 889.9081275363.

The spelling of 704750706 in words is "seven hundred four million, seven hundred fifty thousand, seven hundred six".