67334105 has 8 divisors (see below), whose sum is σ = 81908232. Its totient is φ = 53129088.

The previous prime is 67334053. The next prime is 67334123. The reversal of 67334105 is 50143376.

It can be written as a sum of positive squares in 4 ways, for example, as 7441984 + 59892121 = 2728^2 + 7739^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 67334105 - 2¹⁴ = 67317721 is a prime.

It is a Duffinian number.

It is a Curzon 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, 91874 + ... + 92603.

It is an arithmetic number, because the mean of its divisors is an integer number (10238529).

Almost surely, 2^67334105 is an apocalyptic number.

It is an amenable number.

67334105 is a deficient number, since it is larger than the sum of its proper divisors (14574127).

67334105 is a wasteful number, since it uses less digits than its factorization.

67334105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184555.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 67334105 is about 8205.7361034827. The cubic root of 67334105 is about 406.8288071387.

The spelling of 67334105 in words is "sixty-seven million, three hundred thirty-four thousand, one hundred five".