67134714 has 32 divisors (see below), whose sum is σ = 142056960. Its totient is φ = 21092400.

The previous prime is 67134713. The next prime is 67134763. The reversal of 67134714 is 41743176.

It is not an unprimeable number, because it can be changed into a prime (67134713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22659 + ... + 25449.

It is an arithmetic number, because the mean of its divisors is an integer number (4439280).

Almost surely, 2^67134714 is an apocalyptic number.

67134714 is an abundant number, since it is smaller than the sum of its proper divisors (74922246).

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

67134714 is a wasteful number, since it uses less digits than its factorization.

67134714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3026.

The product of its digits is 14112, while the sum is 33.

The square root of 67134714 is about 8193.5776068821. The cubic root of 67134714 is about 406.4268404383.

The spelling of 67134714 in words is "sixty-seven million, one hundred thirty-four thousand, seven hundred fourteen".