994830133 has 8 divisors (see below), whose sum is σ = 1085514336. Its totient is φ = 904186800.

The previous prime is 994830131. The next prime is 994830167. The reversal of 994830133 is 331038499.

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

It is not a de Polignac number, because 994830133 - 2¹ = 994830131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994830131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64435 + ... + 78367.

It is an arithmetic number, because the mean of its divisors is an integer number (135689292).

Almost surely, 2^994830133 is an apocalyptic number.

It is an amenable number.

994830133 is a deficient number, since it is larger than the sum of its proper divisors (90684203).

994830133 is a wasteful number, since it uses less digits than its factorization.

994830133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20435.

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 994830133 is about 31540.9279032815. The cubic root of 994830133 is about 998.2737327160.

The spelling of 994830133 in words is "nine hundred ninety-four million, eight hundred thirty thousand, one hundred thirty-three".