994100976 has 480 divisors, whose sum is σ = 3551558400. Its totient is φ = 255467520.

The previous prime is 994100951. The next prime is 994100981. The reversal of 994100976 is 679001499.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14837295 + ... + 14837361.

It is an arithmetic number, because the mean of its divisors is an integer number (7399080).

Almost surely, 2^994100976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 994100976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1775779200).

994100976 is an abundant number, since it is smaller than the sum of its proper divisors (2557457424).

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

994100976 is a wasteful number, since it uses less digits than its factorization.

994100976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The square root of 994100976 is about 31529.3668823210. The cubic root of 994100976 is about 998.0297794470.

The spelling of 994100976 in words is "nine hundred ninety-four million, one hundred thousand, nine hundred seventy-six".