994825514 has 8 divisors (see below), whose sum is σ = 1514510688. Its totient is φ = 489988620.

The previous prime is 994825493. The next prime is 994825519. The reversal of 994825514 is 415528499.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (994825519) 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 3 ways as a sum of consecutive naturals, for example, 3711902 + ... + 3712169.

It is an arithmetic number, because the mean of its divisors is an integer number (189313836).

Almost surely, 2^994825514 is an apocalyptic number.

994825514 is a deficient number, since it is larger than the sum of its proper divisors (519685174).

994825514 is a wasteful number, since it uses less digits than its factorization.

994825514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7424140.

The product of its digits is 518400, while the sum is 47.

The square root of 994825514 is about 31540.8546808738. The cubic root of 994825514 is about 998.2721877174.

The spelling of 994825514 in words is "nine hundred ninety-four million, eight hundred twenty-five thousand, five hundred fourteen".