469807343 has 4 divisors (see below), whose sum is σ = 471087840. Its totient is φ = 468526848.

The previous prime is 469807339. The next prime is 469807363. The reversal of 469807343 is 343708964.

It is a happy number.

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 469807343 - 2² = 469807339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 469807294 and 469807303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469807313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 639698 + ... + 640431.

It is an arithmetic number, because the mean of its divisors is an integer number (117771960).

Almost surely, 2^469807343 is an apocalyptic number.

469807343 is a deficient number, since it is larger than the sum of its proper divisors (1280497).

469807343 is a wasteful number, since it uses less digits than its factorization.

469807343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280496.

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 469807343 is about 21675.0396308750. The cubic root of 469807343 is about 777.3917608651.

The spelling of 469807343 in words is "four hundred sixty-nine million, eight hundred seven thousand, three hundred forty-three".