2071976 has 16 divisors (see below), whose sum is σ = 3980340. Its totient is φ = 1010560.

The previous prime is 2071973. The next prime is 2071991. The reversal of 2071976 is 6791702.

It can be written as a sum of positive squares in 2 ways, for example, as 1932100 + 139876 = 1390^2 + 374^2 .

It is not an unprimeable number, because it can be changed into a prime (2071973) 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 3 ways as a sum of consecutive naturals, for example, 2831 + ... + 3486.

2^2071976 is an apocalyptic number.

It is an amenable number.

2071976 is a deficient number, since it is larger than the sum of its proper divisors (1908364).

2071976 is a wasteful number, since it uses less digits than its factorization.

2071976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6364 (or 6360 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 2071976 is about 1439.4360006614. The cubic root of 2071976 is about 127.4857295319.

The spelling of 2071976 in words is "two million, seventy-one thousand, nine hundred seventy-six".