994935415896 has 64 divisors (see below), whose sum is σ = 2763912991200. Its totient is φ = 331620718464.

The previous prime is 994935415889. The next prime is 994935415921. The reversal of 994935415896 is 698514539499.

994935415896 is a `hidden beast` number, since 9 + 9 + 4 + 9 + 35 + 4 + 1 + 589 + 6 = 666.

994935415896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2898870 + ... + 3223866.

Almost surely, 2^994935415896 is an apocalyptic number.

It is an amenable number.

994935415896 is an abundant number, since it is smaller than the sum of its proper divisors (1768977575304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

994935415896 is a wasteful number, since it uses less digits than its factorization.

994935415896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339185 (or 339175 counting only the distinct ones).

The product of its digits is 377913600, while the sum is 72.

The spelling of 994935415896 in words is "nine hundred ninety-four billion, nine hundred thirty-five million, four hundred fifteen thousand, eight hundred ninety-six".