73482368736 has 192 divisors, whose sum is σ = 233613434880. Its totient is φ = 19776368640.

The previous prime is 73482368723. The next prime is 73482368761. The reversal of 73482368736 is 63786328437.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 753025 + ... + 844991.

It is an arithmetic number, because the mean of its divisors is an integer number (1216736640).

Almost surely, 2^73482368736 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 73482368736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116806717440).

73482368736 is an abundant number, since it is smaller than the sum of its proper divisors (160131066144).

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

73482368736 is a wasteful number, since it uses less digits than its factorization.

73482368736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92057 (or 92049 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 57.

The spelling of 73482368736 in words is "seventy-three billion, four hundred eighty-two million, three hundred sixty-eight thousand, seven hundred thirty-six".