994812299 has 8 divisors (see below), whose sum is σ = 1071581280. Its totient is φ = 918078336.

The previous prime is 994812283. The next prime is 994812347. The reversal of 994812299 is 992218499.

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

It is a cyclic number.

It is not a de Polignac number, because 994812299 - 2⁴ = 994812283 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 994812299.

It is not an unprimeable number, because it can be changed into a prime (994812899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108554 + ... + 117360.

It is an arithmetic number, because the mean of its divisors is an integer number (133947660).

Almost surely, 2^994812299 is an apocalyptic number.

994812299 is a deficient number, since it is larger than the sum of its proper divisors (76768981).

994812299 is a wasteful number, since it uses less digits than its factorization.

994812299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17509.

The product of its digits is 839808, while the sum is 53.

The square root of 994812299 is about 31540.6451899767. The cubic root of 994812299 is about 998.2677674363.

The spelling of 994812299 in words is "nine hundred ninety-four million, eight hundred twelve thousand, two hundred ninety-nine".