469885343 has 2 divisors, whose sum is σ = 469885344. Its totient is φ = 469885342.

The previous prime is 469885319. The next prime is 469885373. The reversal of 469885343 is 343588964.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 469885343 - 2¹⁸ = 469623199 is a prime.

It is a Chen prime.

It is a plaindrome in base 12.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 469885291 and 469885300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (469885373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234942671 + 234942672.

It is an arithmetic number, because the mean of its divisors is an integer number (234942672).

Almost surely, 2^469885343 is an apocalyptic number.

469885343 is a deficient number, since it is larger than the sum of its proper divisors (1).

469885343 is an equidigital number, since it uses as much as digits as its factorization.

469885343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2488320, while the sum is 50.

The square root of 469885343 is about 21676.8388608671. The cubic root of 469885343 is about 777.4347807702.

The spelling of 469885343 in words is "four hundred sixty-nine million, eight hundred eighty-five thousand, three hundred forty-three".