46543123927 has 4 divisors (see below), whose sum is σ = 46545276960. Its totient is φ = 46540970896.

The previous prime is 46543123901. The next prime is 46543123943. The reversal of 46543123927 is 72932134564.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46543123927 - 2¹¹ = 46543121879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46543123987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1043758 + ... + 1087435.

It is an arithmetic number, because the mean of its divisors is an integer number (11636319240).

Almost surely, 2^46543123927 is an apocalyptic number.

46543123927 is a deficient number, since it is larger than the sum of its proper divisors (2153033).

46543123927 is a wasteful number, since it uses less digits than its factorization.

46543123927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153032.

The product of its digits is 1088640, while the sum is 46.

The spelling of 46543123927 in words is "forty-six billion, five hundred forty-three million, one hundred twenty-three thousand, nine hundred twenty-seven".