67480334 has 8 divisors (see below), whose sum is σ = 102358080. Its totient is φ = 33360976.

The previous prime is 67480313. The next prime is 67480337. The reversal of 67480334 is 43308476.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 67480294 and 67480303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67480337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189374 + ... + 189729.

It is an arithmetic number, because the mean of its divisors is an integer number (12794760).

Almost surely, 2^67480334 is an apocalyptic number.

67480334 is a deficient number, since it is larger than the sum of its proper divisors (34877746).

67480334 is a wasteful number, since it uses less digits than its factorization.

67480334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379194.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 67480334 is about 8214.6414407447. The cubic root of 67480334 is about 407.1230966212.

The spelling of 67480334 in words is "sixty-seven million, four hundred eighty thousand, three hundred thirty-four".