2659116 has 48 divisors (see below), whose sum is σ = 6549984. Its totient is φ = 838656.

The previous prime is 2659093. The next prime is 2659127. The reversal of 2659116 is 6119562.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23476 + ... + 23588.

It is an arithmetic number, because the mean of its divisors is an integer number (136458).

2^2659116 is an apocalyptic number.

It is an amenable number.

2659116 is an abundant number, since it is smaller than the sum of its proper divisors (3890868).

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

2659116 is a wasteful number, since it uses less digits than its factorization.

2659116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 208 counting only the distinct ones).

The product of its digits is 3240, while the sum is 30.

The square root of 2659116 is about 1630.6796129222. The cubic root of 2659116 is about 138.5412476467.

It can be divided in two parts, 2659 and 116, that added together give a triangular number (2775 = T₇₄).

The spelling of 2659116 in words is "two million, six hundred fifty-nine thousand, one hundred sixteen".