994006226 has 8 divisors (see below), whose sum is σ = 1555835904. Its totient is φ = 475394260.

The previous prime is 994006151. The next prime is 994006229. The reversal of 994006226 is 622600499.

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

It is a self number, because there is not a number n which added to its sum of digits gives 994006226.

It is not an unprimeable number, because it can be changed into a prime (994006229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10804370 + ... + 10804461.

It is an arithmetic number, because the mean of its divisors is an integer number (194479488).

Almost surely, 2^994006226 is an apocalyptic number.

994006226 is a deficient number, since it is larger than the sum of its proper divisors (561829678).

994006226 is a wasteful number, since it uses less digits than its factorization.

994006226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21608856.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 994006226 is about 31527.8642790786. The cubic root of 994006226 is about 997.9980702851.

The spelling of 994006226 in words is "nine hundred ninety-four million, six thousand, two hundred twenty-six".