2012927629 has 2 divisors, whose sum is σ = 2012927630. Its totient is φ = 2012927628.

The previous prime is 2012927611. The next prime is 2012927669. The reversal of 2012927629 is 9267292102.

It is an a-pointer prime, because the next prime (2012927669) can be obtained adding 2012927629 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1188663529 + 824264100 = 34477^2 + 28710^2 .

It is a cyclic number.

It is not a de Polignac number, because 2012927629 - 2⁵ = 2012927597 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2012927591 and 2012927600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2012927669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006463814 + 1006463815.

It is an arithmetic number, because the mean of its divisors is an integer number (1006463815).

Almost surely, 2^2012927629 is an apocalyptic number.

It is an amenable number.

2012927629 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012927629 is an equidigital number, since it uses as much as digits as its factorization.

2012927629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 2012927629 is about 44865.6620256516. The cubic root of 2012927629 is about 1262.6298538330.

The spelling of 2012927629 in words is "two billion, twelve million, nine hundred twenty-seven thousand, six hundred twenty-nine".