994918 has 8 divisors (see below), whose sum is σ = 1504512. Its totient is φ = 493416.

The previous prime is 994913. The next prime is 994927. The reversal of 994918 is 819499.

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

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994913) by changing a digit.

994918 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1705 + ... + 2212.

It is an arithmetic number, because the mean of its divisors is an integer number (188064).

2⁹⁹⁴⁹¹⁸ is an apocalyptic number.

994918 is a deficient number, since it is larger than the sum of its proper divisors (509594).

994918 is a wasteful number, since it uses less digits than its factorization.

994918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4046.

The product of its digits is 23328, while the sum is 40.

The square root of 994918 is about 997.4557634301. The cubic root of 994918 is about 99.8303122235.

It can be divided in two parts, 99491 and 8, that added together give a palindrome (99499).

The spelling of 994918 in words is "nine hundred ninety-four thousand, nine hundred eighteen".