473464434749 has 8 divisors (see below), whose sum is σ = 474154846080. Its totient is φ = 472774159296.

The previous prime is 473464434733. The next prime is 473464434767. The reversal of 473464434749 is 947434464374.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 473464434749 - 2⁴ = 473464434733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473464434769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8472869 + ... + 8528565.

It is an arithmetic number, because the mean of its divisors is an integer number (59269355760).

Almost surely, 2^473464434749 is an apocalyptic number.

It is an amenable number.

473464434749 is a deficient number, since it is larger than the sum of its proper divisors (690411331).

473464434749 is a wasteful number, since it uses less digits than its factorization.

473464434749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67939.

The product of its digits is 97542144, while the sum is 59.

The spelling of 473464434749 in words is "four hundred seventy-three billion, four hundred sixty-four million, four hundred thirty-four thousand, seven hundred forty-nine".