2939421301 has 2 divisors, whose sum is σ = 2939421302. Its totient is φ = 2939421300.

The previous prime is 2939421299. The next prime is 2939421319. The reversal of 2939421301 is 1031249392.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2608144900 + 331276401 = 51070^2 + 18201^2 .

It is a cyclic number.

It is not a de Polignac number, because 2939421301 - 2¹ = 2939421299 is a prime.

Together with 2939421299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2939821301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1469710650 + 1469710651.

It is an arithmetic number, because the mean of its divisors is an integer number (1469710651).

Almost surely, 2^2939421301 is an apocalyptic number.

It is an amenable number.

2939421301 is a deficient number, since it is larger than the sum of its proper divisors (1).

2939421301 is an equidigital number, since it uses as much as digits as its factorization.

2939421301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 2939421301 is about 54216.4301757318. The cubic root of 2939421301 is about 1432.4757512086.

The spelling of 2939421301 in words is "two billion, nine hundred thirty-nine million, four hundred twenty-one thousand, three hundred one".