9954029 has 2 divisors, whose sum is σ = 9954030. Its totient is φ = 9954028.

The previous prime is 9954019. The next prime is 9954031. The reversal of 9954029 is 9204599.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9954025 + 4 = 3155^2 + 2^2 .

It is a cyclic number.

It is not a de Polignac number, because 9954029 - 2⁴ = 9954013 is a prime.

It is a Sophie Germain prime.

Together with 9954031, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9953983 and 9954001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9954019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4977014 + 4977015.

It is an arithmetic number, because the mean of its divisors is an integer number (4977015).

Almost surely, 2^9954029 is an apocalyptic number.

It is an amenable number.

9954029 is a deficient number, since it is larger than the sum of its proper divisors (1).

9954029 is an equidigital number, since it uses as much as digits as its factorization.

9954029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 9954029 is about 3155.0006339144. Note that the first 3 decimals coincide. The cubic root of 9954029 is about 215.1128234237.

The spelling of 9954029 in words is "nine million, nine hundred fifty-four thousand, twenty-nine".