2705088 has 56 divisors (see below), whose sum is σ = 7292848. Its totient is φ = 884736.

The previous prime is 2705081. The next prime is 2705093. The reversal of 2705088 is 8805072.

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (2705081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13920 + ... + 14112.

2^2705088 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 2705088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3646424).

2705088 is an abundant number, since it is smaller than the sum of its proper divisors (4587760).

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

2705088 is a wasteful number, since it uses less digits than its factorization.

2705088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 2705088 is about 1644.7151729099. The cubic root of 2705088 is about 139.3350782858.

The spelling of 2705088 in words is "two million, seven hundred five thousand, eighty-eight".