2316884261 has 2 divisors, whose sum is σ = 2316884262. Its totient is φ = 2316884260.

The previous prime is 2316884239. The next prime is 2316884267. The reversal of 2316884261 is 1624886132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2258055361 + 58828900 = 47519^2 + 7670^2 .

It is a cyclic number.

It is not a de Polignac number, because 2316884261 - 2²² = 2312689957 is a prime.

It is a super-2 number, since 2×2316884261² = 10735905357739032242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2316884267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1158442130 + 1158442131.

It is an arithmetic number, because the mean of its divisors is an integer number (1158442131).

Almost surely, 2^2316884261 is an apocalyptic number.

It is an amenable number.

2316884261 is a deficient number, since it is larger than the sum of its proper divisors (1).

2316884261 is an equidigital number, since it uses as much as digits as its factorization.

2316884261 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 110592, while the sum is 41.

The square root of 2316884261 is about 48134.0239435682. The cubic root of 2316884261 is about 1323.2282974848.

The spelling of 2316884261 in words is "two billion, three hundred sixteen million, eight hundred eighty-four thousand, two hundred sixty-one".