46799143 has 2 divisors, whose sum is σ = 46799144. Its totient is φ = 46799142.

The previous prime is 46799141. The next prime is 46799149. The reversal of 46799143 is 34199764.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46799143 - 2¹ = 46799141 is a prime.

Together with 46799141, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 46799143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46799141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23399571 + 23399572.

It is an arithmetic number, because the mean of its divisors is an integer number (23399572).

Almost surely, 2^46799143 is an apocalyptic number.

46799143 is a deficient number, since it is larger than the sum of its proper divisors (1).

46799143 is an equidigital number, since it uses as much as digits as its factorization.

46799143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 43.

The square root of 46799143 is about 6840.9899137479. The cubic root of 46799143 is about 360.3677902752.

The spelling of 46799143 in words is "forty-six million, seven hundred ninety-nine thousand, one hundred forty-three".