469124143 has 2 divisors, whose sum is σ = 469124144. Its totient is φ = 469124142.

The previous prime is 469124141. The next prime is 469124167. The reversal of 469124143 is 341421964.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 469124143 - 2¹ = 469124141 is a prime.

Together with 469124141, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 469124099 and 469124108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (469124141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234562071 + 234562072.

It is an arithmetic number, because the mean of its divisors is an integer number (234562072).

Almost surely, 2^469124143 is an apocalyptic number.

469124143 is a deficient number, since it is larger than the sum of its proper divisors (1).

469124143 is an equidigital number, since it uses as much as digits as its factorization.

469124143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 34.

The square root of 469124143 is about 21659.2738336261. The cubic root of 469124143 is about 777.0147469549.

The spelling of 469124143 in words is "four hundred sixty-nine million, one hundred twenty-four thousand, one hundred forty-three".