2294703989 has 2 divisors, whose sum is σ = 2294703990. Its totient is φ = 2294703988.

The previous prime is 2294703923. The next prime is 2294703991. The reversal of 2294703989 is 9893074922.

2294703989 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., 2287995889 + 6708100 = 47833^2 + 2590^2 .

It is a cyclic number.

It is not a de Polignac number, because 2294703989 - 2¹² = 2294699893 is a prime.

Together with 2294703991, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2294703989.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2294703589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1147351994 + 1147351995.

It is an arithmetic number, because the mean of its divisors is an integer number (1147351995).

Almost surely, 2^2294703989 is an apocalyptic number.

It is an amenable number.

2294703989 is a deficient number, since it is larger than the sum of its proper divisors (1).

2294703989 is an equidigital number, since it uses as much as digits as its factorization.

2294703989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1959552, while the sum is 53.

The square root of 2294703989 is about 47903.0686804092. The cubic root of 2294703989 is about 1318.9921885360.

The spelling of 2294703989 in words is "two billion, two hundred ninety-four million, seven hundred three thousand, nine hundred eighty-nine".