611828704 has 72 divisors (see below), whose sum is σ = 1287649440. Its totient is φ = 286015488.

The previous prime is 611828687. The next prime is 611828729. The reversal of 611828704 is 407828116.

611828704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 795232 + ... + 796000.

It is an arithmetic number, because the mean of its divisors is an integer number (17884020).

Almost surely, 2^611828704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 611828704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (643824720).

611828704 is an abundant number, since it is smaller than the sum of its proper divisors (675820736).

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

611828704 is a wasteful number, since it uses less digits than its factorization.

611828704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872 (or 841 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 611828704 is about 24735.1713962123. The cubic root of 611828704 is about 848.9392553571.

The spelling of 611828704 in words is "six hundred eleven million, eight hundred twenty-eight thousand, seven hundred four".