873433724460 has 192 divisors, whose sum is σ = 2829848845824. Its totient is φ = 198935654400.

The previous prime is 873433724447. The next prime is 873433724491. The reversal of 873433724460 is 64427334378.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6338454 + ... + 6474786.

It is an arithmetic number, because the mean of its divisors is an integer number (14738796072).

Almost surely, 2^873433724460 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 873433724460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1414924422912).

873433724460 is an abundant number, since it is smaller than the sum of its proper divisors (1956415121364).

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

873433724460 is a wasteful number, since it uses less digits than its factorization.

873433724460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136944 (or 136942 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 51.

The spelling of 873433724460 in words is "eight hundred seventy-three billion, four hundred thirty-three million, seven hundred twenty-four thousand, four hundred sixty".