994899201 has 32 divisors (see below), whose sum is σ = 1436555520. Its totient is φ = 610579200.

The previous prime is 994899197. The next prime is 994899229. The reversal of 994899201 is 102998499.

It is a happy number.

994899201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 994899201 - 2² = 994899197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (994899251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 841831 + ... + 843011.

It is an arithmetic number, because the mean of its divisors is an integer number (44892360).

Almost surely, 2^994899201 is an apocalyptic number.

It is an amenable number.

994899201 is a deficient number, since it is larger than the sum of its proper divisors (441656319).

994899201 is a wasteful number, since it uses less digits than its factorization.

994899201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1657.

The product of its (nonzero) digits is 419904, while the sum is 51.

The square root of 994899201 is about 31542.0227791434. The cubic root of 994899201 is about 998.2968345409.

The spelling of 994899201 in words is "nine hundred ninety-four million, eight hundred ninety-nine thousand, two hundred one".