994984472 has 8 divisors (see below), whose sum is σ = 1865595900. Its totient is φ = 497492232.

The previous prime is 994984453. The next prime is 994984499. The reversal of 994984472 is 274489499.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×994984472² = 1979988199042237568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62186522 + ... + 62186537.

Almost surely, 2^994984472 is an apocalyptic number.

It is an amenable number.

994984472 is a deficient number, since it is larger than the sum of its proper divisors (870611428).

994984472 is a wasteful number, since it uses less digits than its factorization.

994984472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124373065 (or 124373061 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 56.

The square root of 994984472 is about 31543.3744548677. The cubic root of 994984472 is about 998.3253544611.

The spelling of 994984472 in words is "nine hundred ninety-four million, nine hundred eighty-four thousand, four hundred seventy-two".