994906737 has 12 divisors (see below), whose sum is σ = 1567731984. Its totient is φ = 602973720.

The previous prime is 994906733. The next prime is 994906739. The reversal of 994906737 is 737609499.

994906737 is a `hidden beast` number, since 99 + 490 + 67 + 3 + 7 = 666.

994906737 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 994906737 - 2² = 994906733 is a prime.

It is not an unprimeable number, because it can be changed into a prime (994906733) 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, 5024683 + ... + 5024880.

It is an arithmetic number, because the mean of its divisors is an integer number (130644332).

Almost surely, 2^994906737 is an apocalyptic number.

It is an amenable number.

994906737 is a deficient number, since it is larger than the sum of its proper divisors (572825247).

994906737 is a wasteful number, since it uses less digits than its factorization.

994906737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10049580 (or 10049577 counting only the distinct ones).

The product of its (nonzero) digits is 2571912, while the sum is 54.

The square root of 994906737 is about 31542.1422385988. The cubic root of 994906737 is about 998.2993551132.

The spelling of 994906737 in words is "nine hundred ninety-four million, nine hundred six thousand, seven hundred thirty-seven".