1473488143 has 2 divisors, whose sum is σ = 1473488144. Its totient is φ = 1473488142.

The previous prime is 1473488113. The next prime is 1473488213. The reversal of 1473488143 is 3418843741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1473488143 - 2¹³ = 1473479951 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1473488143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473488113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736744071 + 736744072.

It is an arithmetic number, because the mean of its divisors is an integer number (736744072).

Almost surely, 2^1473488143 is an apocalyptic number.

1473488143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473488143 is an equidigital number, since it uses as much as digits as its factorization.

1473488143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 258048, while the sum is 43.

The square root of 1473488143 is about 38386.0409914854. The cubic root of 1473488143 is about 1137.9300034782.

The spelling of 1473488143 in words is "one billion, four hundred seventy-three million, four hundred eighty-eight thousand, one hundred forty-three".