2954429 has 2 divisors, whose sum is σ = 2954430. Its totient is φ = 2954428.

The previous prime is 2954423. The next prime is 2954437. The reversal of 2954429 is 9244592.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2102500 + 851929 = 1450^2 + 923^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2954429 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2954423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1477214 + 1477215.

It is an arithmetic number, because the mean of its divisors is an integer number (1477215).

2^2954429 is an apocalyptic number.

It is an amenable number.

2954429 is a deficient number, since it is larger than the sum of its proper divisors (1).

2954429 is an equidigital number, since it uses as much as digits as its factorization.

2954429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 35.

The square root of 2954429 is about 1718.8452519061. The cubic root of 2954429 is about 143.4909527413.

The spelling of 2954429 in words is "two million, nine hundred fifty-four thousand, four hundred twenty-nine".