994234752 has 192 divisors, whose sum is σ = 3296966400. Its totient is φ = 281705472.

The previous prime is 994234727. The next prime is 994234799. The reversal of 994234752 is 257432499.

It is a tau number, because it is divible by the number of its divisors (192).

It is a junction number, because it is equal to n+sod(n) for n = 994234698 and 994234707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1120453 + ... + 1121339.

It is an arithmetic number, because the mean of its divisors is an integer number (17171700).

Almost surely, 2^994234752 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 994234752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1648483200).

994234752 is an abundant number, since it is smaller than the sum of its proper divisors (2302731648).

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

994234752 is a wasteful number, since it uses less digits than its factorization.

994234752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053 (or 1038 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 994234752 is about 31531.4882617361. The cubic root of 994234752 is about 998.0745456718.

The spelling of 994234752 in words is "nine hundred ninety-four million, two hundred thirty-four thousand, seven hundred fifty-two".