2076644701 has 2 divisors, whose sum is σ = 2076644702. Its totient is φ = 2076644700.

The previous prime is 2076644627. The next prime is 2076644803. The reversal of 2076644701 is 1074466702.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1086032025 + 990612676 = 32955^2 + 31474^2 .

It is a cyclic number.

It is not a de Polignac number, because 2076644701 - 2¹⁹ = 2076120413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2076644201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1038322350 + 1038322351.

It is an arithmetic number, because the mean of its divisors is an integer number (1038322351).

Almost surely, 2^2076644701 is an apocalyptic number.

It is an amenable number.

2076644701 is a deficient number, since it is larger than the sum of its proper divisors (1).

2076644701 is an equidigital number, since it uses as much as digits as its factorization.

2076644701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 2076644701 is about 45570.2172586438. The cubic root of 2076644701 is about 1275.8141054208.

The spelling of 2076644701 in words is "two billion, seventy-six million, six hundred forty-four thousand, seven hundred one".