67383161 has 8 divisors (see below), whose sum is σ = 68500320. Its totient is φ = 66271392.

The previous prime is 67383103. The next prime is 67383163. The reversal of 67383161 is 16138376.

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

It is a cyclic number.

It is not a de Polignac number, because 67383161 - 2¹⁴ = 67366777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (67383163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29486 + ... + 31688.

It is an arithmetic number, because the mean of its divisors is an integer number (8562540).

Almost surely, 2^67383161 is an apocalyptic number.

It is an amenable number.

67383161 is a deficient number, since it is larger than the sum of its proper divisors (1117159).

67383161 is a wasteful number, since it uses less digits than its factorization.

67383161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2695.

The product of its digits is 18144, while the sum is 35.

The square root of 67383161 is about 8208.7246877941. The cubic root of 67383161 is about 406.9275810033.

The spelling of 67383161 in words is "sixty-seven million, three hundred eighty-three thousand, one hundred sixty-one".