2088616 has 8 divisors (see below), whose sum is σ = 3916170. Its totient is φ = 1044304.

The previous prime is 2088601. The next prime is 2088623. The reversal of 2088616 is 6168802.

It can be written as a sum of positive squares in only one way, i.e., 1331716 + 756900 = 1154^2 + 870^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×2088616³ = 27333613968174386688, which contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130531 + ... + 130546.

2^2088616 is an apocalyptic number.

It is an amenable number.

2088616 is a deficient number, since it is larger than the sum of its proper divisors (1827554).

2088616 is a wasteful number, since it uses less digits than its factorization.

2088616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261083 (or 261079 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 2088616 is about 1445.2044838015. The cubic root of 2088616 is about 127.8260984788.

It can be divided in two parts, 20886 and 16, that added together give a palindrome (20902).

The spelling of 2088616 in words is "two million, eighty-eight thousand, six hundred sixteen".