473259923136 has 1344 divisors, whose sum is σ = 1967013974016. Its totient is φ = 104664268800.

The previous prime is 473259923069. The next prime is 473259923137. The reversal of 473259923136 is 631329952374.

473259923136 is a `hidden beast` number, since 4 + 7 + 32 + 599 + 2 + 3 + 13 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (1344).

It is not an unprimeable number, because it can be changed into a prime (473259923137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 519494521 + ... + 519495431.

It is an arithmetic number, because the mean of its divisors is an integer number (1463552064).

Almost surely, 2^473259923136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473259923136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (983506987008).

473259923136 is an abundant number, since it is smaller than the sum of its proper divisors (1493754050880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

473259923136 is a wasteful number, since it uses less digits than its factorization.

473259923136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030 (or 1017 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 54.

The spelling of 473259923136 in words is "four hundred seventy-three billion, two hundred fifty-nine million, nine hundred twenty-three thousand, one hundred thirty-six".