1055470543 has 2 divisors, whose sum is σ = 1055470544. Its totient is φ = 1055470542.

The previous prime is 1055470541. The next prime is 1055470583. The reversal of 1055470543 is 3450745501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1055470543 - 2¹ = 1055470541 is a prime.

It is a super-2 number, since 2×1055470543² = 2228036134281429698, which contains 22 as substring.

Together with 1055470541, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1055470499 and 1055470508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1055470541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527735271 + 527735272.

It is an arithmetic number, because the mean of its divisors is an integer number (527735272).

Almost surely, 2^1055470543 is an apocalyptic number.

1055470543 is a deficient number, since it is larger than the sum of its proper divisors (1).

1055470543 is an equidigital number, since it uses as much as digits as its factorization.

1055470543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 1055470543 is about 32488.0061407283. The cubic root of 1055470543 is about 1018.1584556939.

The spelling of 1055470543 in words is "one billion, fifty-five million, four hundred seventy thousand, five hundred forty-three".