67065116 has 12 divisors (see below), whose sum is σ = 117421920. Its totient is φ = 33516000.

The previous prime is 67065113. The next prime is 67065133. The reversal of 67065116 is 61156076.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67065113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11741 + ... + 16491.

It is an arithmetic number, because the mean of its divisors is an integer number (9785160).

Almost surely, 2^67065116 is an apocalyptic number.

It is an amenable number.

67065116 is a deficient number, since it is larger than the sum of its proper divisors (50356804).

67065116 is a wasteful number, since it uses less digits than its factorization.

67065116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8284 (or 8282 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 67065116 is about 8189.3293986748. The cubic root of 67065116 is about 406.2863454346.

It can be divided in two parts, 67065 and 116, that multiplied together give a triangular number (7779540 = T₃₉₄₄).

The spelling of 67065116 in words is "sixty-seven million, sixty-five thousand, one hundred sixteen".