667053314 has 8 divisors (see below), whose sum is σ = 1044083520. Its totient is φ = 319025476.

The previous prime is 667053263. The next prime is 667053323. The reversal of 667053314 is 413350766.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7250534 + ... + 7250625.

It is an arithmetic number, because the mean of its divisors is an integer number (130510440).

Almost surely, 2^667053314 is an apocalyptic number.

667053314 is a deficient number, since it is larger than the sum of its proper divisors (377030206).

667053314 is a wasteful number, since it uses less digits than its factorization.

667053314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14501184.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 667053314 is about 25827.3752828273. The cubic root of 667053314 is about 873.7493158762.

The spelling of 667053314 in words is "six hundred sixty-seven million, fifty-three thousand, three hundred fourteen".