67348734 has 8 divisors (see below), whose sum is σ = 134697480. Its totient is φ = 22449576.

The previous prime is 67348733. The next prime is 67348741. The reversal of 67348734 is 43784376.

It is a sphenic number, since it is the product of 3 distinct primes.

67348734 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67348733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5612389 + ... + 5612400.

It is an arithmetic number, because the mean of its divisors is an integer number (16837185).

Almost surely, 2^67348734 is an apocalyptic number.

67348734 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

67348734 is a wasteful number, since it uses less digits than its factorization.

67348734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11224794.

The product of its digits is 338688, while the sum is 42.

The square root of 67348734 is about 8206.6274437189. The cubic root of 67348734 is about 406.8582675321.

The spelling of 67348734 in words is "sixty-seven million, three hundred forty-eight thousand, seven hundred thirty-four".