67334112 has 48 divisors (see below), whose sum is σ = 196393680. Its totient is φ = 22444416.

The previous prime is 67334053. The next prime is 67334123. The reversal of 67334112 is 21143376.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 38103 + ... + 39830.

It is an arithmetic number, because the mean of its divisors is an integer number (4091535).

Almost surely, 2^67334112 is an apocalyptic number.

It is an amenable number.

67334112 is an abundant number, since it is smaller than the sum of its proper divisors (129059568).

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

67334112 is a wasteful number, since it uses less digits than its factorization.

67334112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77952 (or 77938 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 67334112 is about 8205.7365300136. The cubic root of 67334112 is about 406.8288212366.

Adding to 67334112 its reverse (21143376), we get a palindrome (88477488).

The spelling of 67334112 in words is "sixty-seven million, three hundred thirty-four thousand, one hundred twelve".