67041234 has 96 divisors (see below), whose sum is σ = 174545280. Its totient is φ = 18372096.

The previous prime is 67041203. The next prime is 67041239. The reversal of 67041234 is 43214076.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 67041198 and 67041207.

It is not an unprimeable number, because it can be changed into a prime (67041239) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 75139 + ... + 76025.

It is an arithmetic number, because the mean of its divisors is an integer number (1818180).

Almost surely, 2^67041234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 67041234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87272640).

67041234 is an abundant number, since it is smaller than the sum of its proper divisors (107504046).

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

67041234 is a wasteful number, since it uses less digits than its factorization.

67041234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944 (or 941 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 67041234 is about 8187.8711518929. The cubic root of 67041234 is about 406.2381132932.

The spelling of 67041234 in words is "sixty-seven million, forty-one thousand, two hundred thirty-four".