2088560 has 20 divisors (see below), whose sum is σ = 4856088. Its totient is φ = 835392.

The previous prime is 2088557. The next prime is 2088577. The reversal of 2088560 is 658802.

2088560 = 25² + 26² + ... + 184².

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

It is a Smith number, since the sum of its digits (29) 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 3 ways as a sum of consecutive naturals, for example, 12974 + ... + 13133.

2^2088560 is an apocalyptic number.

2088560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2088560 is an abundant number, since it is smaller than the sum of its proper divisors (2767528).

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

2088560 is a wasteful number, since it uses less digits than its factorization.

2088560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26120 (or 26114 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 2088560 is about 1445.1851092507. The cubic root of 2088560 is about 127.8249560436.

The spelling of 2088560 in words is "two million, eighty-eight thousand, five hundred sixty".