2076616 has 8 divisors (see below), whose sum is σ = 3893670. Its totient is φ = 1038304.

The previous prime is 2076611. The next prime is 2076617. The reversal of 2076616 is 6166702.

It can be written as a sum of positive squares in only one way, i.e., 1572516 + 504100 = 1254^2 + 710^2 .

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

It is a super-2 number, since 2×2076616² = 8624668022912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2076611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129781 + ... + 129796.

2^2076616 is an apocalyptic number.

It is an amenable number.

2076616 is a deficient number, since it is larger than the sum of its proper divisors (1817054).

2076616 is a wasteful number, since it uses less digits than its factorization.

2076616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259583 (or 259579 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 2076616 is about 1441.0468417092. The cubic root of 2076616 is about 127.5808227781.

It can be divided in two parts, 20 and 76616, that added together give a triangular number (76636 = T₃₉₁).

The spelling of 2076616 in words is "two million, seventy-six thousand, six hundred sixteen".