363343966 has 8 divisors (see below), whose sum is σ = 550109880. Its totient is φ = 179974008.

The previous prime is 363343957. The next prime is 363343969. The reversal of 363343966 is 669343363.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (363343969) by changing a digit.

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, 848721 + ... + 849148.

It is an arithmetic number, because the mean of its divisors is an integer number (68763735).

Almost surely, 2^363343966 is an apocalyptic number.

363343966 is a deficient number, since it is larger than the sum of its proper divisors (186765914).

363343966 is a wasteful number, since it uses less digits than its factorization.

363343966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697978.

The product of its digits is 629856, while the sum is 43.

The square root of 363343966 is about 19061.5835123948. The cubic root of 363343966 is about 713.5744927083.

The spelling of 363343966 in words is "three hundred sixty-three million, three hundred forty-three thousand, nine hundred sixty-six".