2957429 has 2 divisors, whose sum is σ = 2957430. Its totient is φ = 2957428.

The previous prime is 2957417. The next prime is 2957441. The reversal of 2957429 is 9247592.

It is a balanced prime because it is at equal distance from previous prime (2957417) and next prime (2957441).

It can be written as a sum of positive squares in only one way, i.e., 2280100 + 677329 = 1510^2 + 823^2 .

It is a cyclic number.

It is not a de Polignac number, because 2957429 - 2⁴ = 2957413 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2957392 and 2957401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2957459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1478714 + 1478715.

It is an arithmetic number, because the mean of its divisors is an integer number (1478715).

2^2957429 is an apocalyptic number.

It is an amenable number.

2957429 is a deficient number, since it is larger than the sum of its proper divisors (1).

2957429 is an equidigital number, since it uses as much as digits as its factorization.

2957429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 38.

The square root of 2957429 is about 1719.7177093930. The cubic root of 2957429 is about 143.5395043945.

The spelling of 2957429 in words is "two million, nine hundred fifty-seven thousand, four hundred twenty-nine".