994249011 has 8 divisors (see below), whose sum is σ = 1515046144. Its totient is φ = 568142280.

The previous prime is 994249007. The next prime is 994249013. The reversal of 994249011 is 110942499.

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

It is not a de Polignac number, because 994249011 - 2² = 994249007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (994249013) 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, 23672575 + ... + 23672616.

It is an arithmetic number, because the mean of its divisors is an integer number (189380768).

Almost surely, 2^994249011 is an apocalyptic number.

994249011 is a deficient number, since it is larger than the sum of its proper divisors (520797133).

994249011 is a wasteful number, since it uses less digits than its factorization.

994249011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47345201.

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 994249011 is about 31531.7143682357. The cubic root of 994249011 is about 998.0793170053.

The spelling of 994249011 in words is "nine hundred ninety-four million, two hundred forty-nine thousand, eleven".