994808499 has 16 divisors (see below), whose sum is σ = 1428243840. Its totient is φ = 613612160.

The previous prime is 994808491. The next prime is 994808501.

994808499 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 994808499 - 2³ = 994808491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (994808491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162297 + ... + 168314.

It is an arithmetic number, because the mean of its divisors is an integer number (89265240).

Almost surely, 2^994808499 is an apocalyptic number.

994808499 is a deficient number, since it is larger than the sum of its proper divisors (433435341).

994808499 is a wasteful number, since it uses less digits than its factorization.

994808499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330690.

The product of its (nonzero) digits is 6718464, while the sum is 60.

The square root of 994808499 is about 31540.5849501876. The cubic root of 994808499 is about 998.2664963682.

The spelling of 994808499 in words is "nine hundred ninety-four million, eight hundred eight thousand, four hundred ninety-nine".