894432996 has 96 divisors (see below), whose sum is σ = 2376514560. Its totient is φ = 290822400.

The previous prime is 894432991. The next prime is 894433021. The reversal of 894432996 is 699234498.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (894432991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 902061 + ... + 903051.

It is an arithmetic number, because the mean of its divisors is an integer number (24755360).

Almost surely, 2^894432996 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 894432996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1188257280).

894432996 is an abundant number, since it is smaller than the sum of its proper divisors (1482081564).

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

894432996 is a wasteful number, since it uses less digits than its factorization.

894432996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202 (or 1194 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 894432996 is about 29907.0726752051. The cubic root of 894432996 is about 963.4945684101.

The spelling of 894432996 in words is "eight hundred ninety-four million, four hundred thirty-two thousand, nine hundred ninety-six".