2916540269 has 2 divisors, whose sum is σ = 2916540270. Its totient is φ = 2916540268.

The previous prime is 2916540257. The next prime is 2916540293. The reversal of 2916540269 is 9620456192.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2232090025 + 684450244 = 47245^2 + 26162^2 .

It is a cyclic number.

It is not a de Polignac number, because 2916540269 - 2¹⁶ = 2916474733 is a prime.

It is a super-2 number, since 2×2916540269² = 17012414281397184722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2916540239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1458270134 + 1458270135.

It is an arithmetic number, because the mean of its divisors is an integer number (1458270135).

Almost surely, 2^2916540269 is an apocalyptic number.

It is an amenable number.

2916540269 is a deficient number, since it is larger than the sum of its proper divisors (1).

2916540269 is an equidigital number, since it uses as much as digits as its factorization.

2916540269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 2916540269 is about 54005.0022590500. The cubic root of 2916540269 is about 1428.7491742012.

The spelling of 2916540269 in words is "two billion, nine hundred sixteen million, five hundred forty thousand, two hundred sixty-nine".