803423287296 has 576 divisors, whose sum is σ = 2768615216640. Its totient is φ = 228009738240.

The previous prime is 803423287259. The next prime is 803423287319. The reversal of 803423287296 is 692782324308.

803423287296 is a `hidden beast` number, since 8 + 0 + 342 + 3 + 2 + 8 + 7 + 296 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

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 in 47 ways as a sum of consecutive naturals, for example, 581768526 + ... + 581769906.

It is an arithmetic number, because the mean of its divisors is an integer number (4806623640).

Almost surely, 2^803423287296 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 803423287296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1384307608320).

803423287296 is an abundant number, since it is smaller than the sum of its proper divisors (1965191929344).

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

803423287296 is a wasteful number, since it uses less digits than its factorization.

803423287296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592 (or 1560 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 54.

The spelling of 803423287296 in words is "eight hundred three billion, four hundred twenty-three million, two hundred eighty-seven thousand, two hundred ninety-six".