73112468 has 24 divisors (see below), whose sum is σ = 150316320. Its totient is φ = 30676320.

The previous prime is 73112467. The next prime is 73112491. The reversal of 73112468 is 86421137.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73112467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63338 + ... + 64481.

It is an arithmetic number, because the mean of its divisors is an integer number (6263180).

Almost surely, 2^73112468 is an apocalyptic number.

It is an amenable number.

73112468 is an abundant number, since it is smaller than the sum of its proper divisors (77203852).

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

73112468 is a wasteful number, since it uses less digits than its factorization.

73112468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127847 (or 127845 counting only the distinct ones).

The product of its digits is 8064, while the sum is 32.

The square root of 73112468 is about 8550.5829041066. The cubic root of 73112468 is about 418.1484405221.

It can be divided in two parts, 7311 and 2468, that added together give a palindrome (9779).

The spelling of 73112468 in words is "seventy-three million, one hundred twelve thousand, four hundred sixty-eight".