7463066543 has 2 divisors, whose sum is σ = 7463066544. Its totient is φ = 7463066542.

The previous prime is 7463066539. The next prime is 7463066557. The reversal of 7463066543 is 3456603647.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7463066543 - 2² = 7463066539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7463066494 and 7463066503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7463066843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3731533271 + 3731533272.

It is an arithmetic number, because the mean of its divisors is an integer number (3731533272).

Almost surely, 2^7463066543 is an apocalyptic number.

7463066543 is a deficient number, since it is larger than the sum of its proper divisors (1).

7463066543 is an equidigital number, since it uses as much as digits as its factorization.

7463066543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 44.

The square root of 7463066543 is about 86389.0417992930. The cubic root of 7463066543 is about 1954.2154297158.

The spelling of 7463066543 in words is "seven billion, four hundred sixty-three million, sixty-six thousand, five hundred forty-three".