2704393692 has 432 divisors, whose sum is σ = 9536776704. Its totient is φ = 635040000.

The previous prime is 2704393687. The next prime is 2704393721. The reversal of 2704393692 is 2963934072.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 17909817 + ... + 17909967.

It is an arithmetic number, because the mean of its divisors is an integer number (22075872).

Almost surely, 2^2704393692 is an apocalyptic number.

2704393692 is a gapful number since it is divisible by the number (22) 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 2704393692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4768388352).

2704393692 is an abundant number, since it is smaller than the sum of its proper divisors (6832383012).

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

2704393692 is a wasteful number, since it uses less digits than its factorization.

2704393692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270 (or 258 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 45.

The square root of 2704393692 is about 52003.7853622215. The cubic root of 2704393692 is about 1393.2315633998.

The spelling of 2704393692 in words is "two billion, seven hundred four million, three hundred ninety-three thousand, six hundred ninety-two".