2072612 has 6 divisors (see below), whose sum is σ = 3627078. Its totient is φ = 1036304.

The previous prime is 2072579. The next prime is 2072617. The reversal of 2072612 is 2162702.

It can be written as a sum of positive squares in only one way, i.e., 1308736 + 763876 = 1144^2 + 874^2 .

It is not an unprimeable number, because it can be changed into a prime (2072617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 259073 + ... + 259080.

It is an arithmetic number, because the mean of its divisors is an integer number (604513).

2^2072612 is an apocalyptic number.

It is an amenable number.

2072612 is a deficient number, since it is larger than the sum of its proper divisors (1554466).

2072612 is a wasteful number, since it uses less digits than its factorization.

2072612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518157 (or 518155 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 2072612 is about 1439.6569035711. The cubic root of 2072612 is about 127.4987722553.

The spelling of 2072612 in words is "two million, seventy-two thousand, six hundred twelve".