73246160208 has 120 divisors (see below), whose sum is σ = 205118434080. Its totient is φ = 22512622080.

The previous prime is 73246160201. The next prime is 73246160209. The reversal of 73246160208 is 80206164237.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73246160201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8261698 + ... + 8270558.

It is an arithmetic number, because the mean of its divisors is an integer number (1709320284).

Almost surely, 2^73246160208 is an apocalyptic number.

73246160208 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73246160208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102559217040).

73246160208 is an abundant number, since it is smaller than the sum of its proper divisors (131872273872).

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

73246160208 is a wasteful number, since it uses less digits than its factorization.

73246160208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9917 (or 9898 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 73246160208 in words is "seventy-three billion, two hundred forty-six million, one hundred sixty thousand, two hundred eight".