67830466 has 8 divisors (see below), whose sum is σ = 110995344. Its totient is φ = 30832020.

The previous prime is 67830463. The next prime is 67830467. The reversal of 67830466 is 66403876.

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

It is not an unprimeable number, because it can be changed into a prime (67830461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1541580 + ... + 1541623.

It is an arithmetic number, because the mean of its divisors is an integer number (13874418).

Almost surely, 2^67830466 is an apocalyptic number.

67830466 is a deficient number, since it is larger than the sum of its proper divisors (43164878).

67830466 is a wasteful number, since it uses less digits than its factorization.

67830466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3083216.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 67830466 is about 8235.9253274905. The cubic root of 67830466 is about 407.8260223571.

The spelling of 67830466 in words is "sixty-seven million, eight hundred thirty thousand, four hundred sixty-six".