994336475 has 12 divisors (see below), whose sum is σ = 1345066440. Its totient is φ = 723153600.

The previous prime is 994336471. The next prime is 994336517. The reversal of 994336475 is 574633499.

It is not a de Polignac number, because 994336475 - 2² = 994336471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (994336471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1807610 + ... + 1808159.

It is an arithmetic number, because the mean of its divisors is an integer number (112088870).

Almost surely, 2^994336475 is an apocalyptic number.

994336475 is a deficient number, since it is larger than the sum of its proper divisors (350729965).

994336475 is a wasteful number, since it uses less digits than its factorization.

994336475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3615790 (or 3615785 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 50.

The square root of 994336475 is about 31533.1012588359. The cubic root of 994336475 is about 998.1085831310.

The spelling of 994336475 in words is "nine hundred ninety-four million, three hundred thirty-six thousand, four hundred seventy-five".