376822543 has 2 divisors, whose sum is σ = 376822544. Its totient is φ = 376822542.

The previous prime is 376822531. The next prime is 376822553. The reversal of 376822543 is 345228673.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 376822543 - 2¹³ = 376814351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 376822496 and 376822505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (376822553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188411271 + 188411272.

It is an arithmetic number, because the mean of its divisors is an integer number (188411272).

Almost surely, 2^376822543 is an apocalyptic number.

376822543 is a deficient number, since it is larger than the sum of its proper divisors (1).

376822543 is an equidigital number, since it uses as much as digits as its factorization.

376822543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 40.

The square root of 376822543 is about 19411.9175508243. The cubic root of 376822543 is about 722.2911473531.

The spelling of 376822543 in words is "three hundred seventy-six million, eight hundred twenty-two thousand, five hundred forty-three".