2344469 has 2 divisors, whose sum is σ = 2344470. Its totient is φ = 2344468.

The previous prime is 2344457. The next prime is 2344471. The reversal of 2344469 is 9644432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2137444 + 207025 = 1462^2 + 455^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2344469 is a prime.

It is a super-2 number, since 2×2344469² = 10993069783922, which contains 22 as substring.

Together with 2344471, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2344409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172234 + 1172235.

It is an arithmetic number, because the mean of its divisors is an integer number (1172235).

2^2344469 is an apocalyptic number.

It is an amenable number.

2344469 is a deficient number, since it is larger than the sum of its proper divisors (1).

2344469 is an equidigital number, since it uses as much as digits as its factorization.

2344469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 32.

The square root of 2344469 is about 1531.1658956495. The cubic root of 2344469 is about 132.8459028971.

The spelling of 2344469 in words is "two million, three hundred forty-four thousand, four hundred sixty-nine".