73096442874 has 128 divisors (see below), whose sum is σ = 200073646080. Its totient is φ = 19263552192.

The previous prime is 73096442873. The next prime is 73096442921. The reversal of 73096442874 is 47824469037.

73096442874 is a `hidden beast` number, since 7 + 30 + 96 + 442 + 87 + 4 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 73096442874.

It is not an unprimeable number, because it can be changed into a prime (73096442873) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7479139 + ... + 7488905.

It is an arithmetic number, because the mean of its divisors is an integer number (1563075360).

Almost surely, 2^73096442874 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73096442874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100036823040).

73096442874 is an abundant number, since it is smaller than the sum of its proper divisors (126977203206).

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

73096442874 is a wasteful number, since it uses less digits than its factorization.

73096442874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11321 (or 11315 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 54.

The spelling of 73096442874 in words is "seventy-three billion, ninety-six million, four hundred forty-two thousand, eight hundred seventy-four".