67041316 has 6 divisors (see below), whose sum is σ = 117322310. Its totient is φ = 33520656.

The previous prime is 67041307. The next prime is 67041371. The reversal of 67041316 is 61314076.

It can be written as a sum of positive squares in only one way, i.e., 54081316 + 12960000 = 7354^2 + 3600^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8380161 + ... + 8380168.

Almost surely, 2^67041316 is an apocalyptic number.

It is an amenable number.

67041316 is a deficient number, since it is larger than the sum of its proper divisors (50280994).

67041316 is a wasteful number, since it uses less digits than its factorization.

67041316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16760333 (or 16760331 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 67041316 is about 8187.8761592980. The cubic root of 67041316 is about 406.2382789202.

The spelling of 67041316 in words is "sixty-seven million, forty-one thousand, three hundred sixteen".