2970629 has 2 divisors, whose sum is σ = 2970630. Its totient is φ = 2970628.

The previous prime is 2970601. The next prime is 2970659. The reversal of 2970629 is 9260792.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2608225 + 362404 = 1615^2 + 602^2 .

It is a cyclic number.

It is not a de Polignac number, because 2970629 - 2¹² = 2966533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2970659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1485314 + 1485315.

It is an arithmetic number, because the mean of its divisors is an integer number (1485315).

2^2970629 is an apocalyptic number.

It is an amenable number.

2970629 is a deficient number, since it is larger than the sum of its proper divisors (1).

2970629 is an equidigital number, since it uses as much as digits as its factorization.

2970629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 2970629 is about 1723.5512757095. The cubic root of 2970629 is about 143.7527424808.

The spelling of 2970629 in words is "two million, nine hundred seventy thousand, six hundred twenty-nine".