2079616 has 64 divisors (see below), whose sum is σ = 5189760. Its totient is φ = 806400.

The previous prime is 2079601. The next prime is 2079617. The reversal of 2079616 is 6169702.

2079616 = T₂₁ + T₂₂ + ... + T₂₃₁.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2079617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9751 + ... + 9961.

It is an arithmetic number, because the mean of its divisors is an integer number (81090).

2^2079616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2079616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2594880).

2079616 is an abundant number, since it is smaller than the sum of its proper divisors (3110144).

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

2079616 is a wasteful number, since it uses less digits than its factorization.

2079616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 231 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 2079616 is about 1442.0873759936. The cubic root of 2079616 is about 127.6422301038.

The spelling of 2079616 in words is "two million, seventy-nine thousand, six hundred sixteen".