73034112 has 64 divisors (see below), whose sum is σ = 196268400. Its totient is φ = 24059904.

The previous prime is 73034089. The next prime is 73034123. The reversal of 73034112 is 21143037.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33108 + ... + 35244.

Almost surely, 2^73034112 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 73034112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98134200).

73034112 is an abundant number, since it is smaller than the sum of its proper divisors (123234288).

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

73034112 is a wasteful number, since it uses less digits than its factorization.

73034112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2243 (or 2231 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 73034112 is about 8545.9997659724. Note that the first 3 decimals coincide. The cubic root of 73034112 is about 417.9990079569. Note that the first 3 decimals are identical.

Adding to 73034112 its reverse (21143037), we get a palindrome (94177149).

The spelling of 73034112 in words is "seventy-three million, thirty-four thousand, one hundred twelve".