46364827543 has 2 divisors, whose sum is σ = 46364827544. Its totient is φ = 46364827542.

The previous prime is 46364827493. The next prime is 46364827559. The reversal of 46364827543 is 34572846364.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46364827543 - 2²¹ = 46362730391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46364827343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23182413771 + 23182413772.

It is an arithmetic number, because the mean of its divisors is an integer number (23182413772).

Almost surely, 2^46364827543 is an apocalyptic number.

46364827543 is a deficient number, since it is larger than the sum of its proper divisors (1).

46364827543 is an equidigital number, since it uses as much as digits as its factorization.

46364827543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11612160, while the sum is 52.

It can be divided in two parts, 4636482 and 7543, that added together give a square (4644025 = 2155²).

The spelling of 46364827543 in words is "forty-six billion, three hundred sixty-four million, eight hundred twenty-seven thousand, five hundred forty-three".