2026616 has 32 divisors (see below), whose sum is σ = 4080000. Its totient is φ = 940896.

The previous prime is 2026613. The next prime is 2026627. The reversal of 2026616 is 6166202.

2026616 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2026616² = 8214344822912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2026591 and 2026600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10085 + ... + 10283.

It is an arithmetic number, because the mean of its divisors is an integer number (127500).

2^2026616 is an apocalyptic number.

It is an amenable number.

2026616 is an abundant number, since it is smaller than the sum of its proper divisors (2053384).

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

2026616 is a wasteful number, since it uses less digits than its factorization.

2026616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2026616 is about 1423.5926383625. The cubic root of 2026616 is about 126.5485448516.

The spelling of 2026616 in words is "two million, twenty-six thousand, six hundred sixteen".