994014784 has 63 divisors (see below), whose sum is σ = 2298621387. Its totient is φ = 425249664.

The previous prime is 994014781. The next prime is 994014821. The reversal of 994014784 is 487410499.

The square root of 994014784 is 31528.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (994014781) 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 8 ways as a sum of consecutive naturals, for example, 1765287 + ... + 1765849.

Almost surely, 2^994014784 is an apocalyptic number.

994014784 is the 31528-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 994014784

994014784 is an abundant number, since it is smaller than the sum of its proper divisors (1304606603).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

994014784 is an frugal number, since it uses more digits than its factorization.

994014784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152 (or 572 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 46.

The cubic root of 994014784 is about 998.0009343997. Note that the first 3 decimals are identical.

The spelling of 994014784 in words is "nine hundred ninety-four million, fourteen thousand, seven hundred eighty-four".