994498 has 8 divisors (see below), whose sum is σ = 1570320. Its totient is φ = 471060.

The previous prime is 994489. The next prime is 994501. The reversal of 994498 is 894499.

994498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13048 + ... + 13123.

It is an arithmetic number, because the mean of its divisors is an integer number (196290).

2⁹⁹⁴⁴⁹⁸ is an apocalyptic number.

994498 is a deficient number, since it is larger than the sum of its proper divisors (575822).

994498 is a wasteful number, since it uses less digits than its factorization.

994498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26192.

The product of its digits is 93312, while the sum is 43.

The square root of 994498 is about 997.2452055538. The cubic root of 994498 is about 99.8162626125.

Subtracting from 994498 its reverse (894499), we obtain a palindrome (99999).

The spelling of 994498 in words is "nine hundred ninety-four thousand, four hundred ninety-eight".