2999069 has 2 divisors, whose sum is σ = 2999070. Its totient is φ = 2999068.

The previous prime is 2999063. The next prime is 2999071. The reversal of 2999069 is 9609992.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2067844 + 931225 = 1438^2 + 965^2 .

It is a cyclic number.

It is not a de Polignac number, because 2999069 - 2¹² = 2994973 is a prime.

It is a super-2 number, since 2×2999069² = 17988829733522, which contains 22 as substring.

Together with 2999071, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2999063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1499534 + 1499535.

It is an arithmetic number, because the mean of its divisors is an integer number (1499535).

2^2999069 is an apocalyptic number.

It is an amenable number.

2999069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2999069 is an equidigital number, since it uses as much as digits as its factorization.

2999069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 78732, while the sum is 44.

The square root of 2999069 is about 1731.7820301643. The cubic root of 2999069 is about 144.2100362166.

The spelling of 2999069 in words is "two million, nine hundred ninety-nine thousand, sixty-nine".