67427314 has 8 divisors (see below), whose sum is σ = 106464240. Its totient is φ = 31939236.

The previous prime is 67427309. The next prime is 67427317. The reversal of 67427314 is 41372476.

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

It is a self number, because there is not a number n which added to its sum of digits gives 67427314.

It is not an unprimeable number, because it can be changed into a prime (67427317) 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, 887164 + ... + 887239.

It is an arithmetic number, because the mean of its divisors is an integer number (13308030).

Almost surely, 2^67427314 is an apocalyptic number.

67427314 is a deficient number, since it is larger than the sum of its proper divisors (39036926).

67427314 is a wasteful number, since it uses less digits than its factorization.

67427314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774424.

The product of its digits is 28224, while the sum is 34.

The square root of 67427314 is about 8211.4136419986. The cubic root of 67427314 is about 407.0164417331.

The spelling of 67427314 in words is "sixty-seven million, four hundred twenty-seven thousand, three hundred fourteen".