994649115 has 8 divisors (see below), whose sum is σ = 1591438608. Its totient is φ = 530479520.

The previous prime is 994649113. The next prime is 994649143. The reversal of 994649115 is 511946499.

It is a happy number.

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

It is not a de Polignac number, because 994649115 - 2¹ = 994649113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (994649113) 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, 33154956 + ... + 33154985.

It is an arithmetic number, because the mean of its divisors is an integer number (198929826).

Almost surely, 2^994649115 is an apocalyptic number.

994649115 is a deficient number, since it is larger than the sum of its proper divisors (596789493).

994649115 is a wasteful number, since it uses less digits than its factorization.

994649115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66309949.

The product of its digits is 349920, while the sum is 48.

The square root of 994649115 is about 31538.0581995785. The cubic root of 994649115 is about 998.2131808456.

The spelling of 994649115 in words is "nine hundred ninety-four million, six hundred forty-nine thousand, one hundred fifteen".