2338976543 has 2 divisors, whose sum is σ = 2338976544. Its totient is φ = 2338976542.

The previous prime is 2338976537. The next prime is 2338976557. The reversal of 2338976543 is 3456798332.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2338976543 - 2²⁰ = 2337927967 is a prime.

It is a super-2 number, since 2×2338976543² = 10941622537408461698, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2338976491 and 2338976500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2338976243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1169488271 + 1169488272.

It is an arithmetic number, because the mean of its divisors is an integer number (1169488272).

Almost surely, 2^2338976543 is an apocalyptic number.

2338976543 is a deficient number, since it is larger than the sum of its proper divisors (1).

2338976543 is an equidigital number, since it uses as much as digits as its factorization.

2338976543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3265920, while the sum is 50.

The square root of 2338976543 is about 48362.9666480459. The cubic root of 2338976543 is about 1327.4208110155.

The spelling of 2338976543 in words is "two billion, three hundred thirty-eight million, nine hundred seventy-six thousand, five hundred forty-three".