2793788088 has 256 divisors, whose sum is σ = 8941363200. Its totient is φ = 707857920.

The previous prime is 2793788087. The next prime is 2793788089. The reversal of 2793788088 is 8808873972.

It is an interprime number because it is at equal distance from previous prime (2793788087) and next prime (2793788089).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2793788087) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6667543 + ... + 6667961.

It is an arithmetic number, because the mean of its divisors is an integer number (34927200).

Almost surely, 2^2793788088 is an apocalyptic number.

2793788088 is a gapful number since it is divisible by the number (28) 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 2793788088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4470681600).

2793788088 is an abundant number, since it is smaller than the sum of its proper divisors (6147575112).

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

2793788088 is a wasteful number, since it uses less digits than its factorization.

2793788088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562 (or 558 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 60.

The square root of 2793788088 is about 52856.2965785534. The cubic root of 2793788088 is about 1408.4166603810.

The spelling of 2793788088 in words is "two billion, seven hundred ninety-three million, seven hundred eighty-eight thousand, eighty-eight".