2934229 has 2 divisors, whose sum is σ = 2934230. Its totient is φ = 2934228.

The previous prime is 2934223. The next prime is 2934233. The reversal of 2934229 is 9224392.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1664100 + 1270129 = 1290^2 + 1127^2 .

It is a cyclic number.

It is not a de Polignac number, because 2934229 - 2⁹ = 2933717 is a prime.

It is a Chen prime.

It is an Ulam number.

2934229 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2934229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2934223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1467114 + 1467115.

It is an arithmetic number, because the mean of its divisors is an integer number (1467115).

2^2934229 is an apocalyptic number.

It is an amenable number.

2934229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2934229 is an equidigital number, since it uses as much as digits as its factorization.

2934229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 31.

The square root of 2934229 is about 1712.9591355313. The cubic root of 2934229 is about 143.1631794943.

The spelling of 2934229 in words is "two million, nine hundred thirty-four thousand, two hundred twenty-nine".