2346042269 has 2 divisors, whose sum is σ = 2346042270. Its totient is φ = 2346042268.

The previous prime is 2346042247. The next prime is 2346042277. The reversal of 2346042269 is 9622406432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2264808100 + 81234169 = 47590^2 + 9013^2 .

It is a cyclic number.

It is not a de Polignac number, because 2346042269 - 2¹² = 2346038173 is a prime.

It is a super-2 number, since 2×2346042269² = 11007828655869336722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2346042229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1173021134 + 1173021135.

It is an arithmetic number, because the mean of its divisors is an integer number (1173021135).

Almost surely, 2^2346042269 is an apocalyptic number.

It is an amenable number.

2346042269 is a deficient number, since it is larger than the sum of its proper divisors (1).

2346042269 is an equidigital number, since it uses as much as digits as its factorization.

2346042269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 38.

The square root of 2346042269 is about 48435.9604942444. The cubic root of 2346042269 is about 1328.7561191397.

The spelling of 2346042269 in words is "two billion, three hundred forty-six million, forty-two thousand, two hundred sixty-nine".