2955829 has 2 divisors, whose sum is σ = 2955830. Its totient is φ = 2955828.

The previous prime is 2955817. The next prime is 2955833. The reversal of 2955829 is 9285592.

2955829 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2331729 + 624100 = 1527^2 + 790^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2955829 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2955791 and 2955800.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2955859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1477914 + 1477915.

It is an arithmetic number, because the mean of its divisors is an integer number (1477915).

2^2955829 is an apocalyptic number.

It is an amenable number.

2955829 is a deficient number, since it is larger than the sum of its proper divisors (1).

2955829 is an equidigital number, since it uses as much as digits as its factorization.

2955829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 40.

The square root of 2955829 is about 1719.2524538299. The cubic root of 2955829 is about 143.5136142676.

The spelling of 2955829 in words is "two million, nine hundred fifty-five thousand, eight hundred twenty-nine".