994325018 has 8 divisors (see below), whose sum is σ = 1494855648. Its totient is φ = 496039804.

The previous prime is 994324979. The next prime is 994325021. The reversal of 994325018 is 810523499.

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

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, 560246 + ... + 562017.

It is an arithmetic number, because the mean of its divisors is an integer number (186856956).

Almost surely, 2^994325018 is an apocalyptic number.

994325018 is a deficient number, since it is larger than the sum of its proper divisors (500530630).

994325018 is a wasteful number, since it uses less digits than its factorization.

994325018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122708.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 994325018 is about 31532.9195920708. The cubic root of 994325018 is about 998.1047496286.

The spelling of 994325018 in words is "nine hundred ninety-four million, three hundred twenty-five thousand, eighteen".