2026116 has 36 divisors (see below), whose sum is σ = 5346432. Its totient is φ = 645744.

The previous prime is 2026109. The next prime is 2026121. The reversal of 2026116 is 6116202.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 396 + ... + 2051.

It is an arithmetic number, because the mean of its divisors is an integer number (148512).

2^2026116 is an apocalyptic number.

It is an amenable number.

2026116 is an abundant number, since it is smaller than the sum of its proper divisors (3320316).

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

2026116 is a wasteful number, since it uses less digits than its factorization.

2026116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480 (or 2475 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 2026116 is about 1423.4170154948. The cubic root of 2026116 is about 126.5381367827.

The spelling of 2026116 in words is "two million, twenty-six thousand, one hundred sixteen".